HD6435368STF16 [RENESAS]
MROM, 16MHz, MICROCONTROLLER, PQFP80, TQFP-80;
| 型号： | HD6435368STF16 |
| 厂家： | 
RENESAS TECHNOLOGY CORP |
| 描述： | MROM, 16MHz, MICROCONTROLLER, PQFP80, TQFP-80 时钟 外围集成电路 |
| 文件： | 总6页 (文件大小：40K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
LSI
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Overview
The H8/534, H8/536 and H8/537 are CMOS microcomputer units (MCUs) comprising a CPU core
plus a full range of supporting functions $BQa (Jn entire system integrated onto a single chip.
The CPU features a highly orthogonal instruction set that permits addressing modes and data sizes to
be specified independently in each instruction. An internal 16-bit architecture and 16-bit access to on-
chip memory enhance the CPU's data-processing capability and provide the speed needed for realtime
control applications.
The on-chip supporting functions include RAM, ROM, timers, a serial communication interface
(SCI), A/D conversion, and I/O ports. An on-chip data transfer controller (DTC) can transfer data in
either direction between memory and I/O independently of the CPU.
For the on-chip ROM, a choice is offered between masked ROM and programmable ROM (PROM).
The PROM version can be programmed by the user with a general-purpose PROM writer.
Function Overview
Features
Description
General-register architecture
· Eight 16-bit general registers
· Five 8-bit and two 16-bit control registers
High speed
· Maximum clock rates
5-V
version
16 MHz (oscillator
frequency: 32 MHz)
S- and A-mask
products
3-V
version
10 MHz (oscillator
frequency: 20 MHz)
H8/534,
H8/536
2.7-V
8 MHz (oscillator
version
frequency: 16 MHz)
5-V
version
16 MHz (oscillator
frequency: 16 MHz)
U-mask products
5-V
version
16 MHz (oscillator
frequency: 16 MHz)
CPU
3-V
version
10 MHz (oscillator
frequency: 10 MHz)
H8/537
2.7-V
version
8 MHz (oscillator
frequency: 8 MHz)
Two CPU operating modes
·Minimum mode: Supports an address space of up to 64 kbytes
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·Maximum mode: Supports an address space of up to 1 Mbyte
Highly orthogonal instruction set
·The addressing mode and data size can be specified independently for each
instruction.
1.5 address instructions
·Register-register type
·Register-memory type
Instruction set optimized for the C language
·Special short formats for frequently-used instructions and addressing
modes
· PROM or mask ROM
· high-speed on-chip RAM
Product Name RAM
ROM
Memory
H8/534
H8/536
H8/537
2 kbytes 32 kbytes
2 kbytes 62 kbytes
4 kbytes 124 kbytes
16-bit free-
running
timer (FRT)
(3 channels)
Each channel provides:
·One free-running counter (which can count external events)
·Two output-compare registers
·One input-capture register
8-bit timer
(1 channel)
·One 8-bit up-counter (which can count external events)
·Two time constant registers
PWM timer
(3 channels)
·Duty: Generates pulses with any duty ratio from 0 to 100%
·Resolution: 1/250
Watchdog timer
(WDT)
·Generates a reset or external output on overflow
·Can also be used as an interval timer
(1 channel)
Serial
·Synchronous or asynchronous mode (selectable)
·Full duplex: can send and receive simultaneously
·Built-in dedicated baud rate generator
communication
interface (SCI)
(2 channels)
·Resolution: 10 bits
·Eight channels: single mode or scan mode (selectable)
·Sample-and-hold function
·A/D conversion start can be triggered by an external signal
A/D converter
I/O ports
·57 I/O pins: six 8-bit ports, one 5-bit port, one 4-bit port
·8 input-only pins: one 8-bit port
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Interrupt
controller
(INTC)
·7 external interrupt pins: NMI, IRQ0, IRQ1 to IRQ5
·23 internal interrupts
·8 priority levels (settable)
Data transfer
controller (DTC)
Supports bidirectional data transfers between memory and I/O space
independent of the CPU
Wait-state
controller (WSC)
Can insert wait states in accesses to external memory or the external I/O
space
5 operating modes
Model Name Mode No.
Mode
Address Space
Expanded minimum mode
(ROM disabled)
Mode 1
64 kbytes
Expanded minimum mode
(ROM enabled)
Mode 2
H8/534,
64 kbytes
1 Mbytes
Expanded maximum mode
(ROM disabled)
H8/536
Mode 3
Expanded maximum mode
(ROM enabled)
Mode 4
1 Mbytes
-
Mode 7 Single-chip mode
Expanded minimum mode
(ROM disabled)
Operating modes
Mode 1
Mode 2
Mode 3
Mode 4
64 kbytes
Expanded maximum mode
(ROM ensabled)
128 kbytes
1 Mbytes
H8/537
Expanded maximum mode
(ROM disabled)
Expanded maximum mode
(ROM ensabled)
1 Mbytes
-
Mode 7 Single-chip mode
Low power modes
·Sleep mode
·Software standby mode
·Hardware standby mode
S- and A-mask
Divide-by-two clock oscillator
U-mas products 1:1 clock oscillator
products
H8/534,H8/536
H8/537
Clock oscillator
Other features
·E clock output available
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Product Lineup
Model Namae
Package
ROM
HD6475348SCG 84-pin windowed LCC (CG-84)
HD6475348SCP
HD6475348SF
HD6475348STF
HD6435348SCP
HD6435348SF
HD6435348STF
HD6435348ACP
HD6435348AF
HD6435348SAF
84-pin PLCC (CP-84)
80-pin QFP (FP-80A)
80-pin TQFP (TFP-80C)
84-pin PLCC (CP-84)
80-pin QFP (FP-80A)
80-pin TQFP (TFP-80C)
84-pin PLCC (CP-84)
80-pin QFP (FP-80A)
80-pin TQFP (TFP-80C)
PROM
S-mask
products
Mask
ROM
A-mask
products
Mask
ROM
H8/534
HD6475348UCG 84-pin windowed LCC (CG-84)
HD6475348UCP
HD6475348UF
HD6475348UTF
HD6475348UCP
HD6475348UF
HD6475348UTF
84-pin PLCC (CP-84)
80-pin QFP (FP-80A)
80-pin TQFP (TFP-80C)
84-pin PLCC (CP-84)
80-pin QFP (FP-80A)
80-pin TQFP (TFP-80C)
PROM
U-mask
products
Mask
ROM
HD6475368SCG 84-pin windowed LCC (CG-84)
HD6475368SCP
HD6475368SF
HD6475368STF
HD6435368SCP
HD6435368SF
HD6435368STF
HD6435368ACP
HD6435368AF
HD6435368ATF
84-pin PLCC (CP-84)
80-pin QFP (FP-80A)
80-pin TQFP (TFP-80C)
84-pin PLCC (CP-84)
80-pin QFP (FP-80A)
80-pin TQFP (TFP-80C)
84-pin PLCC (CP-84)
80-pin QFP (FP-80A)
80-pin TQFP (TFP-80C)
PROM
S-mask
products
Mask
ROM
A-mask
products
Mask
ROM
H8/536
HD6475368UCG 84-pin windowed LCC (CG-84)
HD6475368UCP
HD6475368UF
HD6475368UTF
HD6435368UCP
HD6435368UF
HD6435368UTF
84-pin PLCC (CP-84)
80-pin QFP (FP-80A)
80-pin TQFP (TFP-80C)
84-pin PLCC (CP-84)
80-pin QFP (FP-80A)
80-pin TQFP (TFP-80C)
PROM
U-mask
products
Mask
ROM
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HD6475378CP
84-pin PLCC (CP-84)
HD6475378CG 84-pin windowed LCC (CG-84)
PROM
HD6475378F
HD647538TF
HD6435378CP
HD6435378F
HD6435378TF
80-pin QFP (FP-80A)
80-pin TQFP (TFP-80C)
84-pin PLCC (CP-84)
80-pin QFP (FP-80A)
80-pin TQFP (TFP-80C)
H8/537
Mask
ROM
·H8/534 and H8/536
Product Class
S- and A-Mask Products
High-Speed
Version
16-MHz Version 3-V Version 2.7-V Version
Divided by 2 Divided by 2 Divided by 2 No divisor
Specifications
U-Mask
Products
Low-Voltage Version
Clock oscillator divisor
Operating frequency range 2 to 16 MHz
2 to 10 MHz
3 V to 5.5 V
2 to 8 MHz
2 to 16 MHz
Supply voltage range
5 V ±10%
2.7 V to 5.5 V 5 V ±10%
HD6475368S
HD6475348S
HD6475368SV HD6475368SV HD6475368U
HD6475348SV HD6475348SV HD6475348U
PROM versions
Model
name
HD6435368S
HD6435368A
HD6435348S
HD6435348A
HD6435368SV HD6435368SV
Mask ROM
versions
HD643568AV HD6435368AV HD6435368U
HD6435348SV HD6435348SV HD6435348U
HD6435348AV HD6435348AV
·H8/537
Type
Model Name
Specifications
High-Speed Version Low-Voltage Version*
16-MHz Version 3-V Version 2.7-V Version
PROM
HD6475378
HD6435378
2 to 16 MHz
HD6475378V HD6475378V
HD6435378V HD6435378V
2 to 10 MHz 2 to 8 MHz
3 V to 5.5 V 2.7 V to 5.5 V
Mask ROM
Operating frequency
Operating power-supply voltage 5 V ±10%
Note: The product codes of the 3-V and 2.7-V low-voltage versions include a suffix that identifies the
frequency version. The examples shown below are for the H8/536 PROM version in an 80-pin QFP
package
Examples: 3-V version: HD6475368SVF10
2.7-V version: HD6475368DVF8
Internal Block Diagram
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Pin Arrangement
·CP-84,Top V0000053195 00000 n 0000053371 00000 n 0000053428 00000 n 0000053538 00000 n
0000053650 00000 n 0000053707 00000 n 0000053764 00000 n 0000053821 00000 n 0000053930
00000 n 0000054064 00000 n 0000054121 00000 n 0
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