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GMS87C1404SK 参数 Datasheet PDF下载

GMS87C1404SK图片预览
型号: GMS87C1404SK
PDF下载: 下载PDF文件 查看货源
内容描述: 8位单芯片微控制器 [8-BIT SINGLE-CHIP MICROCONTROLLERS]
分类和应用: 微控制器和处理器光电二极管可编程只读存储器
文件页数/大小: 93 页 / 850 K
品牌: HYNIX [ HYNIX SEMICONDUCTOR ]
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Table of Contents
OVERVIEW . . . . . . . . . . . . . . . . . . . . . . . 1
Description . . . . . . . . . . . . . . . . . . . . . .
Features . . . . . . . . . . . . . . . . . . . . . . . .
Development Tools . . . . . . . . . . . . . . . .
Ordering Information . . . . . . . . . . . . . . .
1
1
2
2
RC and RCIO registers . . . . . . . . . . . . 38
RD and RDIO registers . . . . . . . . . . . . 39
CLOCK GENERATOR . . . . . . . . . . . . . . 40
Oscillation Circuit . . . . . . . . . . . . . . . . . 40
BASIC INTERVAL TIMER . . . . . . . . . . . 41
TIMER / COUNTER . . . . . . . . . . . . . . . . 42
8-bit Timer/Counter Mode . . . . . . . . . . 43
16-bit Timer/Counter Mode . . . . . . . . . 45
8-bit Compare Output (16-bit) . . . . . . . 45
8-bit Capture Mode . . . . . . . . . . . . . . . 45
16-bit Capture Mode . . . . . . . . . . . . . . 48
PWM Mode . . . . . . . . . . . . . . . . . . . . . 48
SERIAL PERIPHERAL INTERFACE . . . 51
BUZZER OUTPUT FUNCTION . . . . . . . 53
ANALOG TO DIGITAL CONVERTER . . 54
INTERRUPTS . . . . . . . . . . . . . . . . . . . . 57
Interrupt Sequence . . . . . . . . . . . . . . . 59
BRK Interrupt . . . . . . . . . . . . . . . . . . . . 60
Multi Interrupt . . . . . . . . . . . . . . . . . . . . 60
External Interrupt . . . . . . . . . . . . . . . . . 62
WATCHDOG TIMER . . . . . . . . . . . . . . . 64
POWER SAVING MODE . . . . . . . . . . . . 65
Stop Mode . . . . . . . . . . . . . . . . . . . . . . 65
STOP Mode using Internal RCWDT . . 67
Wake-up Timer Mode . . . . . . . . . . . . . 68
Minimizing Current Consumption . . . . 69
RESET . . . . . . . . . . . . . . . . . . . . . . . . . . 71
POWER FAIL PROCESSOR . . . . . . . . . 72
OTP PROGRAMMING (GMS87C1404/
GMS87C1408 ONLY) . . . . . . . . . . . . . . . 74
DEVICE CONFIGURATION AREA . . . 74
A. INSTRUCTION MAP . . . . . . . . . . . . . i
B. INSTRUCTION SET . . . . . . . . . . . . . ii
BLOCK DIAGRAM . . . . . . . . . . . . . . . . . 3
PIN ASSIGNMENT . . . . . . . . . . . . . . . . . 4
PACKAGE DIAGRAM . . . . . . . . . . . . . . . 5
PIN FUNCTION . . . . . . . . . . . . . . . . . . . . 6
PORT STRUCTURES . . . . . . . . . . . . . . . 8
ELECTRICAL CHARACTERISTICS
(GMS81C1404/GMS81C1408) . . . . . . . 12
Absolute Maximum Ratings . . . . . . . .
Recommended Operating Conditions
A/D Converter Characteristics . . . . . .
DC Electrical Characteristics . . . . . . .
AC Characteristics . . . . . . . . . . . . . . .
Typical Characteristics . . . . . . . . . . . .
12
12
12
13
14
15
ELECTRICAL CHARACTERISTICS
(GMS87C1404/GMS87C1408) . . . . . . . 17
Absolute Maximum Ratings . . . . . . . .
Recommended Operating Conditions
A/D Converter Characteristics . . . . . .
DC Electrical Characteristics . . . . . . .
AC Characteristics . . . . . . . . . . . . . . .
Typical Characteristics . . . . . . . . . . . .
17
17
17
18
19
20
MEMORY ORGANIZATION . . . . . . . . . 22
Registers . . . . . . . . . . . . . . . . . . . . . .
Program Memory . . . . . . . . . . . . . . . .
Data Memory . . . . . . . . . . . . . . . . . . .
Addressing Mode . . . . . . . . . . . . . . . .
22
24
27
31
I/O PORTS . . . . . . . . . . . . . . . . . . . . . . 35
RA and RAIO registers . . . . . . . . . . . . 35
RB and RBIO registers . . . . . . . . . . . . 36