7P8FLV271I15 [WEDC]
Flash Card, 4MX16, 150ns, CARD-68;
| 型号： | 7P8FLV271I15 |
| 厂家： | 
WHITE ELECTRONIC DESIGNS CORPORATION |
| 描述： | Flash Card, 4MX16, 150ns, CARD-68 内存集成电路 |
| 文件： | 总11页 (文件大小：411K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PCMCIA Flash Memory Card
FLV Series
White Electronic Designs
PCMCIA Flash Memory Card
2 MEGABYTE through 40 MEGEBYTE (Intel/Sharp based)
The WEDC FLV series is based on Intel/Sharp Flash
memories.
FEATURES
Low cost High Density Linear Flash Card
Supports 3V or 5V only systems
x8/ x16 Data Interface
Note: Standard options include attribute memory. Cards without attribute memory are
available. Cards are also available with or without a hardware write protect switch.
Based on Intel/Sharp FlashFile Components
ARCHITECTURE OVERVIEW
Fast Read Performance
150ns @ 5V
WEDC’s FLV series is designed to support from 2 to 20
of 8Mb or 16MB components, providing a wide range
of density options. Cards are based on the 28F008SC
(8Mb) and 28F016SC (16Mb) devices for 3.3V or 5V
only applications. Devices codes for the 28F008SC and
the 28F016SC are: A6H and AAH respectively. Systems
should be able to recognize all the codes. Cards utilizing
the 8Mb components provide densities ranging from
2MB to 20MB in 2MB increments, cards utilizing 16Mb
components provide densities ranging from 4MB to 40MB
in 4MB increments.
200ns @ 3.3V
High Performance Random Writes
8µs Typical Word Write Time @ 5V
17µs Typical Word Write Time @ 3.3V
Automated Write and Erase Algorithms
Command User Interface
100,000 Erase Cycles per Block
64K word symmetrical Block Architecture
PC Card Standard Type I Form Factor
In support of the PC Card 95 standard for word wide
access, devices are paired. Therefore, the Flash array is
structured in 64K word (128kBytes) blocks. Write, read and
block erase operations can be performed as either a word
or byte wide operation . By multiplexingA0, CE1# and CE2#,
8-bit hosts can access all data on data lines DQ0 - DQ7.
GENERAL DESCRIPTION
WEDC’s FLV Series Flash memory cards offer high density
linear Flash solid state storage solutions for code and data
storage, high performance disk emulation and execute
in place (XIP) applications in mobile PC and dedicated
(embedded) equipment.
The FLA21-FLA28 series also supports the following
PCMCIA compatible register functions: Soft Reset via the
Configuration Option Register, Power Down (sleep mode)
via the Configuration and Status Register and monitoring
of Ready/Busy, Soft Reset and Power Down via the Card
Status Register (cards without attribute memory and
versions FLV51-FLV58 do not have registers). FLV51-
FLV58 do not support Ready/Busy and Reset signals.
FLV series cards conform to the PCMCIA international
standard
The card’s control logic provides the system interface and
controls the internal Flash memories. The card can be
read/written in byte-wide or word-wide mode which allows
for flexible integration into various systems. Combined
with file management software, such as Flash Translation
Layer (FTL), FLV Flash cards provide removable high-
performance disk emulation.
The FLV series cards conform to the PC Card (PCMCIA)
and JEIDA standards, providing electrical and physical
compatibility. The PC Card form factor offers an industry
standard pinout and mechanical outline, allowing density
upgrades without system design changes.
The FLV series offers low power modes controlled by
registers. Cards contain separate 2kB EEPROM memory
for Card Information Structure (CIS) which can be used for
easy identification of card characteristics.
WEDC’s standard cards are shipped with WEDC’s Logo.
Cards are also available with blank housings (no Logo).
The blank housings are available in both a recessed (for
label) and flat housing. Please contact your WEDC sales
representative for further information on Custom artwork.
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
June, 2003
Rev. 5
1
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com
PCMCIA Flash Memory Card
FLV Series
White Electronic Designs
BLOCK DIAGRAM
Device Pair (N/2 - 1)
CSn
Device (N-1)
Device (N-2)
Array
Address
Bus
ADDRESS
BUFFER
ADDRESS BUS
A1-A25
Control
Address
Bus
M Res
WE#
OE#
WL#
RL#
Control Logic
PCMCIA Interface
WH#
RH#
CE2#
CE1#
Cn
C0
CSn
REG#
Device Pair 1
A0
Device 3
Device 1
Device 2
Device 0
CS
1
CS0
WP
At/Reg enable
Ctrl
SR Clr
Reg Clr
SR#
PD#
CS0
Device Pair 0
Card
Management
Registers
4000h
0000h
Vcc
WH# RH#
WL# RL#
DATA
BUS
DATA
BUS
Vcc
attrib. mem
CIS
EEPROM 2kB
Q
8
-Q15
Q0-Q7
control
Q0-Q7
Vcc
I/O buffer
Device type
28F008SC
28F016SC
Manuf ID
89H
Device ID
A6H
DATA
BUS
-D
DATA
BUS
D
0
7
D8-D15
89H
AAH
REGISTERS IN ATTRIBUTE MEMORY SPACE*
CSR
CONFIGURATION STATUS REGISTER: ADRS =
4002H WRITE ONLY
ADDRESS
4100h
REGISTER NAME
Status Register
Not Supported
PDwn Not Supported
4002h
Config. and Status Register
Configuration Option Register
D7
D6
D5
D4
D3
D2
D1
D0
4000h
D2
Power Down, active High
* FLV51- FLV58 and cards without Attribute Memory do not
have registers.
1 = Place all memory devices in power down mode
0 = Normal Operation
Power On default = 0
COR
SR
CONFIGURATION OPTION REGISTER: ADRS =
STATUS REGISTER: ADRS = 4100H READ ONLY
4000H WRITE ONLY
SRES
LREQ
D6
Configuration Index
D3 D2
Not Supported SReset
PDwn Not Supported R/BSY#
D7
D6
D5
D4
D3
D2
D1
D0
D5
D4
D1
D0
D7
D5
Represents the state of SRESET bit in COR (4000h)
1 = Reset
0 = Normal Operation
D7
Soft Reset, active High
1 = Reset State
0 = End Reset State
Level Req (not supported)
Configuration index (not supported)
Power On default
D5 = 0
D6
D5-D0
D3
Represents the state of Power Down bit (D2) in CSR (4002h)
1 = Power Down
D0
Reflects the card's Ready/Busy signal (pin 16) driven by
memory components Ready/Busy outputs. This bit allows
software polling of the card's Ready/Busy status.
1 = Ready
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
June, 2003
Rev. 5
2
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com
PCMCIA Flash Memory Card
FLV Series
White Electronic Designs
PINOUT
Pin
1
Signal name
GND
DQ3
DQ4
DQ5
DQ6
DQ7
CE1#
A10
OE#
A11
I/O
Function
Ground
Active
Pin
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
Signal name
GND
CD1#
DQ11
DQ12
DQ13
DQ14
DQ15
CE2#
VS1
I/O
Function
Ground
Active
2
I/O
Data bit 3
O
I/O
I/O
I/O
I/O
I
Card Detect 1
Data bit 11
LOW
3
I/O
Data bit 4
4
I/O
Data bit 5
Data bit 12
5
I/O
Data bit 6
Data bit 13
6
I/O
Data bit 7
Data bit 14
7
I
I
Card enable 1
Address bit 10
Output enable
Address bit 11
Address bit 9
Address bit 8
Address bit 13
Address bit 14
Write Enable
Ready/Busy
Supply Voltage
Prog. Voltage
Address bit 16
Address bit 15
Address bit 12
Address bit 7
Address bit 6
Address bit 5
Address bit 4
Address bit 3
Address bit 2
Address bit 1
Address bit 0
Data bit 0
LOW
LOW
Data bit 15
8
I
Card Enable 2
Voltage Sense 1
Reserved
LOW
9
I
O
NC (2)
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
I
RFU
A9
I
RFU
Reserved
A8
I
A17
I
I
I
I
I
Address bit 17
Address bit 18
Address bit 19
Address bit 20
Address bit 21
Supply Voltage
Prog. Voltage
Address bit 22
Address bit 23
Address bit 24
Address bit 25
Voltage Sense 2
Card Reset
A13
A14
WE#
RDY/BSY#
VCC
I
A18
I
A19
I
LOW
A20
O
LOW (4)
A21
VCC
VPP1
A16
A15
A12
A7
NC
VPP2
A22
NC
I
I
I
I
A23
I
A24
I
I
A25
I
A6
I
VS2
O
I
NC
A5
I
RST
HIGH
Low (3)
A4
I
I
WAIT#
RFU
O
Extended Bus cycle
Reserved
A3
A2
I
REG#
BVD2
BVD1
DQ8
I
Attrib Mem Select
Bat. Volt. Detect 2
Bat. Volt. Detect 1
Data bit 8
A1
I
O
(3)
(3)
A0
I
O
DQ0
DQ1
DQ2
WP
I/O
I/O
I/O
O
I/O
I/O
O
Data bit 1
DQ9
Data bit 9
Data bit 2
DQ10
CD2#
GND
Data bit 10
Write Potect
Ground
HIGH
O
Card Detect 2
Ground
LOW
GND
Notes:
1. RDY/BSY# signal is an “Open drain” type output, pull-up resistor on host side is required.
2. WAIT#, BVD1 and BVD2 are driven high for compatibility.
3. Shows density for which specified address bit is MSB. Higher order address bits are no connects (ie: 4MB A21 is MSB A22-A25 are NC).
4. NC - No Connection for FLV51-FLV58
Interconnect area
MECHANICAL
1.6mm ± 0.05
(0.063”)
3.0mm MIN
10.0mm MIN
(0.400”)
1.0mm ± 0.05
(0.039”)
Substrate area
54.0mm ± 0.10
(2.126”)
85.6mm ± 0.20
(3.370”)
1.0mm ± 0.05
(0.039”)
10.0mm MIN
(0.400”)
3.3mm ± T1 (0.130”)
T1=0.10mm interconnect area
T1=0.20mm substrate area
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
June, 2003
Rev. 5
3
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com
PCMCIA Flash Memory Card
FLV Series
White Electronic Designs
CARD SIGNAL DESCRIPTION
Name and Function
Symbol
Type
A0 - A25
INPUT
ADDRESS INPUTS: A0 through A25 enable direct addressing of up to 64MB of memory on the card. Signal A0 is not
used in word access mode. A25 is the most significant bit
DQ0 - DQ15 INPUT/OUTPUT
DATA INPUT/OUTPUT: DQ0 THROUGH DQ15 constitute the bi-directional databus. DQ15 is the MSB.
CE1#, CE2#
INPUT
CARD ENABLE 1 AND 2: CE1# enables even byte accesses, CE2# enables odd byte accesses. Multiplexing A0, CE1#
and CE2# allows 8-bit hosts to access all data on DQ0 - DQ7.
OE#
WE#
INPUT
INPUT
OUTPUT ENABLE: Active low signal gating read data from the memory card.
WRITE ENABLE: Active low signal gating write data to the memory card.
RDY/BSY#(*)
OUTPUT
READY/BUSY OUTPUT: Indicates status of internally timed erase or program algorithms. A high output indicates that
the card is ready to accept accesses. A low output indicates that one or more devices in the memory card are busy with
internally timed erase or write activities.
CD1#, CD2#
WP
OUTPUT
OUTPUT
CARD DETECT 1 and 2: Provide card insertion detection. These signals are internally connected to ground on the card.
The host shall monitor these signals to detect card insertion (pulled-up on host side).
WRITE PROTECT: Write protect reflects the status of the Write Protect switch on the memory card. WP set to high
= write protected, providing internal hardware write lockout to the Flash array. If card does not include optional write
protect switch, this signal will be pulled low internally indicating write protect = “off”.
VPP1, VPP2
VCC
N.C.
PROGRAM/ERASE POWER SUPPLY: Provides programming voltages for card. Not connected for 3.3V/5V only card.
CARD POWER SUPPLY: 5.0V for all internal circuitry
GND
CARD GROUND
REG#
INPUT
INPUT
ATTRIBUTE MEMORY SELECT : Active low signal, enables access to attribute memory space,occupied by the Card
Information Structure (CIS) and Card Registers.
RST
RESET: Active high signal for placing card in Power-on default state. Reset can be used as a Power-Down control for
the memory array.
WAIT#
BVD1, BVD2
VS1, VS2
OUTPUT
OUTPUT
OUTPUT
WAIT#: This signal is pulled high internally for compatibility. No WAIT# states are generated.
BATTERY VOLTAGE DETECT: These signals are pulled high to maintain SRAM card compatibility.
VOLTAGE SENSE: Notifies the host socket of the card’s VCC requirements. VS1 and VS2 are open to indicate a 5V card
RFU
NC
RESERVED FOR FUTURE USE
NO INTERNAL CONNECTION TO CARD: pin may be driven or left floating
(*) Signals not supported by FLV51-FLV58 (NC)
FUNCTIONAL TRUTH TABLE
READ function
Common Memory
Attribute Memory
D15-D8
Function Mode
CE2#
H
CE1#
H
A0
X
L
OE#
X
WE#
X
REG#
X
D15-D8
D7-D0
REG#
D7-D0
High-Z
Standby Mode
High-Z
High-Z
X
L
L
L
L
High-Z
Byte Access (8 bits)
H
L
L
H
H
High-Z
Even-Byte
Odd-Byte
Even-Byte
High-Z
High-Z
Even-Byte
Not Valid
Even-Byte
High-Z
H
L
H
X
X
L
H
H
High-Z
High-Z
Word Access (16 bits)
Odd-Byte Only Access
L
L
L
H
H
Odd-Byte
Odd-Byte
Not Valid
Not Valid
L
H
L
H
H
WRITE function
Standby Mode
H
H
H
L
H
L
X
L
X
H
H
H
H
X
L
L
L
L
X
H
H
H
H
X
X
X
L
L
L
L
X
X
X
X
X
X
Byte Access (8 bits)
X
Even-Byte
Odd-Byte
Even-Byte
X
Even-Byte
L
H
X
X
X
X
Even-Byte
X
Word Access (16 bits)
Odd-Byte Only Access
L
Odd-Byte
Odd-Byte
L
H
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
June, 2003
Rev. 5
4
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com
PCMCIA Flash Memory Card
FLV Series
White Electronic Designs
ABSOLUTE MAXIMUM RATINGS (1)
Operating Temperature TA (ambient)
Commercial
0°C to +60 °C
-40°C to +85°C
Industrial
Storage Temperature
Commercial
-30°C to +80 °C
-40°C to +85°C
-0.5V to VCC+0.5V
-0.5V to +7.0V
Industrial
Voltage on any pin relative to VSS
VCC supply Voltage relative to VSS
Note: Stress greater than those listed under “Absolute Maximum Ratings” may cause permanent
damage to the device. This is a stress rating only and functional operation at these or any other
conditions greater than those indicated in the operational sections of this specification is not
implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.
DC CHARACTERISTICS (1)
VCC = 3.3V/5V
Symbol
Parameter
Density
Notes
3.3V VCC
5V VCC
Units
Test Conditions
(Mbytes)
Typ(3)
Max
Typ(3)
Max
ICCR
ICCW
ICCE
VCC Read Current
All
All
10
12
20
35
mA
mA
VCC = VCC max
tcycle = 150ns, CMOS levels
VCC Program Current
28F008SC
28F016SC
60
75
VCC Erase Current
All
40
50
mA
µA
ICCS
(CMOS)
VCC Standby Current
2MB
20MB
4MB
40MB
2
50
400
50
200
60
420
60
230
VCC = VCC max
Control Signals = VCC
Reset = VSS, CMOS levels
28F008SC
2
200
230
28F016SC
400
420
CMOS Test Conditions: VCC = 5V ± 5%, VIL = VSS ± 0.2V, VIH = VCC ± 0.2V
Notes:
1. All currents are RMS values unless otherwise specified. ICCR, ICCW and ICCE are based on Byte wide operations. For 16 bit operation values are double.
2. Control Signals: CE1#, CE2#, OE#, WE#, REG#.
3. Typical: VCC = 5V, T = +25°C.
Symbol Parameter
Notes
Min
Max
Units
Test Conditions
ILI
Input Leakage Current
1
±20
µA
VCC = VCCMAX
VIN =VCC or VSS
ILO
Output Leakage Current
1
±20
µA
VCC = VCCMAX
VOUT =VCC or VSS
VIL
VIH
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
1
1
1
1
1
0
0.8
VCC+0.5
0.4
V
V
V
V
V
0.7xVCC
VOL
VOH
VLKO
IOL = 3.2mA
IOH = -2.0mA
VCC-0.4
VCC
VCC Erase/Program
2.0
Lock Voltage
Notes:
1. Values are the same for byte and word wide modes for all card densities.
2. Exceptions: Leakage currents on CE1#, CE2#, OE#, REG# and WE# will be < 500 µA when VIN = GND due to internal pull-up resistors. Leakage currents on RST will be <150µA
when VIN=VCC due to internal pull-down resistor.
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
June, 2003
Rev. 5
5
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com
PCMCIA Flash Memory Card
FLV Series
White Electronic Designs
AC CHARACTERISTICS - READ TIMING PARAMETERS
150ns
250ns
SYMBOL (PCMCIA)
Parameter
Unit
Min
Max
Min
Max
tC(R)
tA(A)
Read Cycle Time
Address Access Time
150
250
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
150
150
75
20
0
250
250
125
30
tA(CE)
Card Enable Access Time
tA(OE#)
tSU(A)
Output Enable Access Time
Address Setup Time
tSU(CE)
tH(A)
Card Enable Setup Time
0
Address Hold Time
20
20
0
30
tH(CE)
Card Enable Hold Time
30
tV(A)
Output Hold from Address Change
Output Disable Time from CE
Output Disable Time from OE#
Output Enable Time from CE
Output Enable Time from OE#
Power Down recovery to Output Delay. VCC = 5V
0
tDIS(CE)
tDIS(OE#)
tEN(CE)
tEN(OE#)
tREC(RSR)
75
75
100
100
5
5
5
5
500
600
Note: AC timing diagrams and characteristics are guaranteed to meet or exceed PCMCIA 2.1 specifications.
READ TIMING DIAGRAM
tC(R)
tH(A)
tA(A)
A[25::0], REG#
tV(A)
tA(CE)
tSU(CE)
CE1#, CE2#
NOTE 1
NOTE 1
tH(CE)
tA(OE)
tSU(A)
tDIS(CE)
OE#
tEN(OE)
tDIS(OE)
D[15::0]
DATA VALID
Note: Signal may be high or low in this area.
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
June, 2003
Rev. 5
6
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com
PCMCIA Flash Memory Card
FLV Series
White Electronic Designs
AC CHARACTERISTICS - WRITE TIMING PARAMETERS
200ns
250ns
SYMBOL (PCMCIA)
Parameter
Unit
Min
150
80
Max
Min
250
150
30
Max
tCW
tW(WE)
Write Cycle Time
Write Pulse Width
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
tSU(A)
Address Setup Time
20
tSU(A-WEH)
tSU(CE-WEH)
tSU(D-WEH)
tH(D)
Address Setup Time for WE#
Card Enable Setup Time for WE#
Data Setup Time for WE#
Data Hold Time
100
100
50
180
180
80
20
30
tREC(WE)
tDIS(WE)
tDIS(OE#)
tEN(WE)
Write Recover Time
20
30
Output Disable Time from WE#
Output Disable Time from OE#
Output Enable Time from WE#
Output Enable Time from OE#
Output Enable Setup from WE#
Output Enable Hold from WE#
Card Enable Setup Time from OE#
Card Enable Hold Time
75
75
100
100
5
5
5
5
tEN(OE#)
tSU(OE#-WE)
tH(OE#-WE)
tSU(CE)
10
10
0
10
10
0
tH(CE)
20
20
Note: AC timing diagrams and characteristics are guaranteed to meet or exceed PCMCIA 2.1 specifications.
WRITE TIMING DIAGRAM
tC(W)
A[25::0], REG#
t
SU(A-WEH)
SU(CE-WEH)
SU(CE)
tREC(WE)
tH(CE)
t
t
CE1#, CE2#
NOTE 1
NOTE 1
OE#
tH(OE-WE)
tSU(A)
tW(WE)
WE#
tH(D)
tSU(OE-WE)
tSU(D-WEH)
NOTE 2
D[15::0](DIN
)
DATA INPUT
tDIS(WE)
tEN(OE)
tDIS(OE)
tEN(WE)
NOTE 2
D[15::0](DOUT
)
Notes:
1. Signal may be high or low in this area.
2. When the data I/O pins are in the output state, no signals shall be applied to the data pins (D15 - D0) by the host system.
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
June, 2003
Rev. 5
7
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com
PCMCIA Flash Memory Card
FLV Series
White Electronic Designs
DATA WRITE AND ERASE PERFORMANCE (1,3)
VCC = 5V ± 5%, TA = 0C° TO + 70C°
Symbol
Parameter
Notes
Min
Typ(1)
Max
Units
tWHQV1
tEHQV1
Word/Byte Program time
4
8
µs
tWHQV2
tEHQV2
Block Program Time
Block Erase Time
Device SC
Device SC
0.4
0.9
0.5
1.1
sec
sec
VCC = 3.3V ± 0.3V, TA = 0C° TO + 70C°
Symbol
Parameter
Notes
Min
Typ(1)
Max
Units
tWHQV1
tEHQV1
Word/Byte Program time
4
17
µs
tWHQV2
tEHQV2
Block Program Time
Block Erase Time
Device SC
Device SC
0.4
0.9
1.1
1.8
sec
sec
Notes:
1. Typical: Nominal voltages and TA = 25C.
2. Excludes system overhead.
3. Valid for all speed options.
4. To maximize system performance RDY/BSY# signal should be polled.
PRODUCT MARKING
EDI
WED 7P016FLV5600C15 C995 9915
COMPANY NAME
PART NUMBER
LOT CODE/TRACE NUMBER
DATE CODE
Note:
Some products are currently marked with our pre-merger company name/acronym (EDI). During our transition period, some
products will also be marked with our new company name/acronym (WED). Starting October 2000 all PCMCIA products will
be marked only with the WED prefix.
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
June, 2003
Rev. 5
8
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com
PCMCIA Flash Memory Card
FLV Series
White Electronic Designs
PART NUMBERING
7 P 016 FLV56 00 C 15
CARD TECHNOLOGY
7
8
FLASH
SRAM
PC CARD
P
R
Standard PCMCIA
Ruggedized PCMCIA
CARD CAPACITY
016
CARD FAMILY AND VERSION
- See Card Family and Version Info. for details (next page)
PACKAGING OPTION
16MB
00
Standard, type I
TEMPERATURE RANGE
C
I
=
=
Commercial
Industrial
0°C to +70°C
-40°C to +85°C
CARD ACCESS TIME
15
25
150ns
250ns
CARD FAMILY AND VERSION
INFORMATION
FLV21-FLV24 Based on 28F008SC for 3.3V/5V
FLA51 No Attribute Memory, no Write Protect switch
FLA52 With Attribute Memory, no Write Protect switch
FLA53 No Attribute Memory, with Write Protect switch
FLA54 With Attribute Memory, with Write Protect switch
application
FLV21 No Attribute Memory, no Write Protect switch
FLV22 With Attribute Memory, no Write Protect switch
FLV23 No Attribute Memory, with Write Protect switch
FLV24 With Attribute Memory, with Write Protect switch
Example P/N
7P XXX FLV 52 SS T ZZ
Example P/N
7P XXX FLV 22 SS T ZZ
FLV55-FLV58 Based on 28F016SC for 3.3V/5V
application. The same as FLA25-FLA28 with exception:
FLV25-FLV28 Based on 28F016SC for 3.3V/5V
- no registers
application
- signals RST, RDY/BSY#, WAIT# are not
connected
FLA25 No Attribute Memory, no Write Protect switch
FLA26 With Attribute Memory, no Write Protect switch
FLA27 No Attribute Memory, with Write Protect switch
FLA28 With Attribute Memory, with Write Protect switch
FLA55 No Attribute Memory, no Write Protect switch
FLA56 With Attribute Memory, no Write Protect switch
FLA57 No Attribute Memory, with Write Protect switch
FLA58 With Attribute Memory, with Write Protect switch
Example P/N
7P XXX FLV 26 SS T ZZ
Example P/N
7P XXX FLV 56 SS T ZZ
FLV51-FLV54 Based on 28F008SC for 3.3V/5V
application. The same as FLA21-FLA24 with exception:
- no registers
- signals RST, RDY/BSY#, WAIT# are not
connected
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
June, 2003
Rev. 5
9
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com
PCMCIA Flash Memory Card
FLV Series
White Electronic Designs
ORDERING INFORMATION
7P XXX FLVYY SS T ZZ
XXX
0021)
2MB
012
12MB
0242)
24MB
004
0061)
008
4MB
016
8MB
020
0141)
16MB
0181)
14MB
0322)
18MB
0402)
0282)
32MB
0362)
28MB
36MB
6MB
0101)
10MB
20MB
40MB
1) available only for FLV21/51–FLV24/54
2) available only for FLV25/55–FLV28/58
FLVYY
Card Version (See card family and version information)
SS
00
01
02
WEDC Silkscreen
Blank Housing, Type I
Blank Housing, Type I Recessed
T
C
I**
Commercial
Industrial
ZZ
15
150ns
**Denotes advanced information.
VALUE DESCRIPTION
ADDRESS
ADDRESS
VALUE
03H
89H
AAH
FFH
17H
03H
42H
01H
FFH
1DH
03H
02H
11H
FFH
1AH
06H
01H
00H
00H
40H
03H
FFH
1EH
06H
DESCRIPTION
00H
18H
TPL_LINK
01H
03H
53H
CISTPL_DEVICE
02H
04H
06H
TPL_LINK
1AH
1CH
1EH
20H
22H
24H
26H
28H
2AH
2CH
2EH
30H
32H
34H
36H
38H
3AH
3CH
3EH
40H
42H
44H
46H
INTEL - ID
FLASH = 150ns (device writable)
INTEL 28F016SC – ID(4-40MB)
END OF DEVICE
CARD SIZE: 4MB
8MB
0EH
1EH
2EH
3EH
4EH
5EH
6EH
7EH
8EH
9EH
CISTPL_DEVICE_A
12MB
16MB
20MB
24MB
28MB
32MB
36MB
40MB
TPL_LINK
EEPROM - 200ns
Device Size = 2KBytes
END OF TUPLE
CISTPL_DEVICE_OA
TPL_LINK
08H
0AH
0CH
0EH
10H
12H
END OF DEVICE
FFH
1CH
04H
02H
51H
3 VOLT OPERATION
ROM - 250ns
CISTPL_DEVICE_OC
TPL_LINK
END OF DEVICE
3 VOLT OPERATION
FLASH = 250ns (device writable)
CISTPL_CONF
TPL_LINK
CARD SIZE: 4MB
4MB
0EH
1EH
2EH
3EH
4EH
5EH
6EH
7EH
8EH
9EH
TPCC_SZ
12MB
16MB
20MB
24MB
28MB
32MB
36MB
40MB
TPCC_LAST
TPCC_RADR
TPCC_RADR
TPCC_RMSK
CISTPL_END
CISTPL_DEVICEGEO
14H
16H
END OF DEVICE
FFH
18H
TPL_LINK
CISTPL_JEDEC_C
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
June, 2003
Rev. 5
10
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com
PCMCIA Flash Memory Card
FLV Series
White Electronic Designs
CIS INFORMATION FOR FLV SERIES CARDS
EXAMPLE FOR FLV26 FAMILY, 4MB, BUILT WITH 28F016SC
ADDRESS
VALUE
02H
11H
01H
01H
01H
01H
20H
04H
F6H
01H
00H
00H
15H
47H
05H
DESCRIPTION
ADDRESS
VALUE
48H
54H
20H
45H
4CH
45H
43H
54H
52H
4FH
4EH
49H
43H
20H
DESCRIPTION
48H
DGTPL_BUS
9EH
H
4AH
4CH
4EH
50H
52H
54H
56H
58H
5AH
5CH
5EH
60H
62H
64H
66H
DGTPL_EBS
DGTPL_RBS
A0H
A2H
A4H
A6H
A8H
AAH
ACH
AEH
B0H
B2H
B4H
B6H
B8H
BAH
T
SPACE
DGTPL_WBS
E
DGTPL_PART
L
FLASH DEVICE NON-INTERLEAVED
E
C
CISTPL_MANFID
TPL_LINK(04H)
T
R
EDI TPLMID_MANF: LSB
O
EDI TPLMID_MANF: MSB
LSB: Number Not Assigned
N
MSB: Number Not Assigned
I
C
CISTPL_VERS1
TPL_LINK
SPACE
D
TPLLV1_MAJOR
TPLLV1_MINOR
44H
BCH
BEH
45H
E
S
00H
68H
6AH
45H
E
D
53H
C0H
C2H
49H
I
44H
G
6CH
6EH
49H
I
47H
7
C4H
C6H
4EH
N
37H
S
70H
72H
50H
P
53H
20H
49H
4EH
43H
4FH
0
C8H
CAH
CCH
CEH
D0H
D2H
SPACE
30H
34H
30H
46H
4CH
56H
32H
36H
2DH
2DH
2DH
31H
35H
20H
00H
43H
4FH
50H
59H
52H
49H
47H
74H
76H
78H
7AH
7CH
7EH
80H
82H
84H
86H
88H
8AH
8CH
8EH
90H
92H
94H
96H
98H
9AH
9CH
4
I
0
N
C
O
R
F
L
V
52H
2
D4H
D6H
50H
P
O
6
4FH
52H
D8H
DAH
R
A
-
-
41H
DCH
DEH
54H
T
E
-
45H
44H
20H
00H
31H
39H
39H
37H
00H
FFH
1
E0H
E2H
E4H
E6H
E8H
EAH
ECH
EEH
F0H
D
5
SPACE
SPACE
END TEXT
END TEXT
1
C
O
P
Y
R
I
9
9
7
END TEXT
END OF LIST
G
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
June, 2003
Rev. 5
11
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com
相关型号：
©2020 ICPDF网 联系我们和版权申明