Z86D99008FSC [ETC]
Microcontroller ; 微控制器\n
| 型号： | Z86D99008FSC |
| 厂家： | 
ETC |
| 描述： | Microcontroller
|
| 文件： | 总4页 (文件大小：100K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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32K bytes of OTP EPROM
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256 bytes of executable RAM
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8-bit sigma delta A/D converter with external voltage
references (not available in the 28-pin configuration)
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Two independent analog comparators
VDD power filter (40/44-pin configuration only)
Constant current source (100 mA)
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Programmable 8-bit counter/timer (T8) with two
8-bit capture registers and two 8-bit load registers
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Programmable 16-bit counter/timer (T16) with
one 16-bit capture register pair and one 16-bit load
register pair
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General-purpose 8-bit counter/timer (T1) with 6-bit
prescaler
The Z86D99 is a low-voltage general-purpose one-time
programmable Z8 microcontroller with an integrated
four-channel 8-bit sigma delta analog-to-digital converter.
The Z86D99 is designed to be used in a wide
variety of embedded control applications, such as
appliances, battery chargers, IR remotes, keyboards,
and security systems.
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Twenty-nine bidirectional I/Os with programmable
resistive pull-up transistors (Twenty-one I/Os are
available in the 28-pin configuration.)
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Sixteen I/Os are selectable as stop-mode
recovery sources.
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8-MHz operation
Six interrupt vectors with nine interrupt sources
3.0 V to 5.5 V operating voltage
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Three external sources
Two comparator interrupts
Three timer interrupts
Low power consumption (40 mW typical) with three
standby modes:
One low-voltage detector
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Stop (2 µA typical)
Halt (0.8 mA typical)
Low voltage standby
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Low-battery detection flag
Low-voltage protection circuit (VBO)
Watchdog timer and power-on reset circuits
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Expanded
Register File
Register File
256 x 8-bit
8
VDD, AV
VSS, AV
DD
Program
Memory
Power
7
SS
32 KB
OTP
Port 2
Z8 Core
Machine
Timing
and
Instruction
Control
256 Bytes
EXE RAM
XTAL 1
XTAL2
0
7
Two Analog
Comparators
Port 4
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0
7
8
Port 5
16-Bit C/T
(Modulation)
8-Bit C/T
(General)
8-Bit C/T
(Carrier)
0
7
ADC0/P44
ADC1/P45
ADC2/P46
ADC3/P47
8-Bit A/D
MUX
Port 6
V
V
Ref
Ref
0
*Constant Current Source (100 mA)
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Notes:
1. P43 is a constant current (100 mA) output source.
2. P54, P55, P56, and P57 are high drive outputs.
3. In the 28-pin configuration, Port 6 and the ADC
(V
, V
, AV , and AV ) are not available.
Ref+ Ref–
DD SS
4. NC means no connection.
29
33 31
34
27 25
23
22
P21
P22
P23
P24
P60
P61
P62
P63
P25
P26
P27
P57
NC
P55/COUT2
P67
P66
P65
P64
P54/COUT1
35
36
37
38
39
40
41
42
43
44
21
20
19
18
17
16
15
14
13
12
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P53/CREF2
P52/CIN2/T1 Timer Input
P51/CIN1/Capture Timer Input
1
11
3
7
5
9
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Ports 44-47 pull-up transistor
Ports 50-51 pull-up transistor
Ports 54-57 pull-up transistor
Ports 60-63 pull-up transistor
Ports 64-67 pull-up transistor
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RC/other (LC, resonator, or crystal)
Watchdog timer default state
32-kHz crystal
Port 6 enable
Ports 20-27 pull-up transistor
Ports 40-42 pull-up transistor
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The following development tools are available for the programming and debugging of this device:
•
•
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Z86L9900ZEM Emulator/Programmer
ZiLOG Developer Studio (ZDS)
ZiLOG C-Compiler
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Z8 microcontrollers of interest are as follows:
Z86L99
Z86L88
Z86L87
ROM equivalent of Z86D99 (16K ROM, 2 V to 3.6 V operation)
Low-voltage IR Controller (16K ROM, 28 pin)
Low-voltage IR Keyboard Controller (16K ROM, 40 pin)
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50 µA Maximum Supply Current
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3.0 V to 5.5 V Operating Range
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Document Disclaimer
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相关型号：
Z86D991PZ008SG
IC 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDIP28, PLASTIC, DIP-28, Microcontroller
ZILOG
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