Epson S1C17704 Microcontroller Manuals

Manuals and User Guides for Epson S1C17704 Microcontroller. We have 1 Epson S1C17704 Microcontroller manual available for free PDF download: Technical Manual

Epson S1C17704 Technical Manual

Epson S1C17704 Technical Manual (423 pages)

CMOS 16-BIT SINGLE CHIP MICROCOMPUTER

Brand: Epson | Category: Computer Hardware | Size: 2 MB

Table of Contents

Table of Contents
5
1 Overview

13
- Features
  14
- Block Diagram
  15
- Figure 1.3
  15
- Pins
  16
  - Pin Arrangement
    16
  - Pin Description
    20
2 Cpu

23
- Features of the S1C17 Core
  23
- CPU Registers
  24
- Instruction Set
  25
- Vector Table
  29
- Processor Information
  30
3 Memory Map, Bus Control

31
- Bus Cycle
  32
  - Restrictions on Access Size
    32
  - Restrictions on Instruction Execution Cycles
    32
- Flash Area
  33
- Internal RAM Area
  35
  - Internal RAM
    35
- Display RAM Area
  36
  - Display RAM
    36
  - Access Control for the SRAM Controller
    36
    
    0X5321: SRAMC Control Register (MISC_SR)
    36
- Internal Peripheral Area
  37
- S1C17 Core I/O Area
  41
4 Power Supply

43
5 Initial Reset

53
- Initial Reset Sources
  53
  - RESET Pin
    53
  - P0 Port Key-Entry Reset
    54
  - Resetting by the Watchdog Timer
    54
- Initial Reset Sequence
  55
- Initial Settings after an Initial Reset
  56
6 Interrupt Controller (ITC)

57
7 Oscillator (OSC)

83
8 Clock Generator (CLG)

101
9 Prescaler (PSC)

109
- Configuration of the Prescaler
  109
- Details of Control Register
  110
  - 0X4020: Prescaler Control Register (PSC_CTL)
    110
- Precaution
  111
10 O Ports (P)

113
16-Bit Timers (T16)

139
12 8-Bit Timer (T8F)

157
- Outline of the 8-Bit Timer
  157
- Count Mode of the 8-Bit Timer
  158
- Count Clock
  159
- 8-Bit Timer Reload Register and Underflow Period
  160
- Resetting the 8-Bit Timer
  161
- 8-Bit Timer Run/Stop Control
  162
- 8-Bit Timer Output Signal
  163
- Fine Mode
  164
- 8-Bit Timer Interrupt
  165
- Details of Control Registers
  166
- Precautions
  172
13 PWM & Capture Timer (T16E)

173
14 8-Bit OSC1 Timer (T8OSC1)

193
15 Clock Timer (CT)

209
- Outline of the Clock Timer
  209
- Operating Clock
  210
- Resetting the Clock Timer
  211
- Clock Timer Run/Stop Control
  212
- Clock Timer Interrupt
  213
- Details of Control Registers
  215
- Precautions
  220
16 Stopwatch Timer (SWT)

221
17 Watchdog Timer (WDT)

235
- Outline of the Watchdog Timer
  235
- Operating Clock
  236
- Controlling the Watchdog Timer
  237
  - Selecting Nmi/Reset Mode
    237
  - Watchdog Timer Run/Stop Control
    237
  - Resetting the Watchdog Timer
    237
  - Operation in Standby Mode
    237
- Details of Control Registers
  238
  - 0X5040: Watchdog Timer Control Register (WDT_CTL)
    239
  - 0X5041: Watchdog Timer Status Register (WDT_ST)
    240
- Precautions
  241
18 Uart

243
- Outline of the UART
  243
- UART Pins
  244
- Transfer Clock
  245
- Setting Transfer Data Conditions
  246
- Data Transmit/Receive Control
  247
- Receive Errors
  250
- UART Interrupt
  251
- Irda Interface
  253
- Details of Control Registers
  255
- Precautions
  263
19 Spi

265
- Configuration of the SPI
  265
- SPI I/O Pins
  266
- SPI Clock
  267
- Setting the Data Transfer Conditions
  268
- Data Transmit/Receive Control
  269
- SPI Interrupt
  272
- Details of Control Registers
  274
- Precautions
  280
20 I C

281
- Configuration of the I C
  281
- I 2 C I/O Pins
  282
- I 2 C Clock
  283
- Setting before Starting Data Transfer
  284
- Data Transmit/Receive Control
  285
- I 2 C Interrupt
  291
- Details of Control Registers
  293
21 Remote Controller (REMC)

301
22 LCD Driver (LCD)

321
- Configuration of LCD Driver
  321
- LCD Power Supply
  322
- LCD Clock
  323
  - LCD Operating Clock
    323
  - Frame Signal
    323
- Switching Drive Duty
  324
- Display Memory
  327
- Display Control
  329
  - Turning Display on and off
    329
  - LCD Contrast Adjustment
    329
  - Reverse Display
    329
  - Controlling Gray Scale Display
    330
- LCD Interrupt
  331
- Details of Control Registers
  333
- Precautions
  342
23 Supply Voltage Detector (SVD)

343
- Outline of the SVD Module
  343
- Setting a Compare Voltage
  344
- Controlling the SVD Operation
  345
- SVD Interrupt
  346
- Details of Control Registers
  348
- Precautions
  354
24 On-Chip Debugger (DBG)

355
25 Basic External Wiring Diagram

361
26 Electrical Characteristics

363
- Absolute Maximum Rating
  363
- Recommended Operating Conditions
  363
- DC Characteristics
  364
- Analog Circuit Characteristics
  365
- Flash Memory
  366
- Current Consumption
  367
- AC Characteristics
  368
  - SPI AC Characteristics
    368
  - I 2 C AC Characteristics
    368
  - External Clock Input AC Characteristics
    369
  - System AC Characteristics
    369
- Oscillation Characteristics
  370
- Characteristic Plots (Reference Values)
  371
27 Package

377
28 Pad Layout

381
- Diagram of Pad Layout
  381
- Pad Coordinates
  382
Appendix A List of I/O Registers

383
- 0X4020
  386
- Prescaler
  386
  - 0X4100-0X4105
    387
- UART (with Irda
  387
  - 0X4200-0X4206
    388
- 8-Bit Timer (with Fine Mode
  388
  - 0X4220-0X4266
    389
  - 16-Bit Timer
    389
  - 0X4300-0X4314
    391
  - Interrupt Controller
    391
  - Spi
    393
  - 0X4340-0X4346
    394
- I 2 C
  394
  - 0X5000-0X5003
    395
  - Clock Timer
    395
  - 0X5020-0X5023
    396
  - Stopwatch Timer
    396
  - 0X5040-0X5041
    397
  - Watchdog Timer
    397
  - 0X5060-0X5065
    398
  - Oscillator
    398
  - 0X5080-0X5081
    399
  - Clock Generator
    399
  - 0X50A0-0X50A6
    400
  - LCD Driver
    400
  - 0X50C0-0X50C4
    401
  - 8-Bit OSC1 Timer
    401
  - 0X5100-0X5104
    402
  - SVD Circuit
    402
  - 0X5120
    403
  - Power Generator
    403
    
    0X5200-0X52A3
    404
- P Port & Port MUX
  404
  - 0X5300-0X530C
    406
- PWM & Capture Timer
  406
  - 0X5320-0X5322
    407
  - MISC Registers
    407
  - 0X5340-0X5347
    408
  - Remote Controller
    408
  - 0Xffff80-0Xffff90
    409
- S1C17 Core I/O
  409
Appendix B Flash Programming

410
- Programming from Debugger
  410
- Self-Programming by Application Program
  411
Appendix C Power Saving

412
- Power Saving by Clock Control
  412
- System Clock
  413
- Power Saving by Power Supply Control
  415
Appendix D Precautions on Mounting

416
- Reset Circuit
  417
- Power Supply Circuit
  417
Appendix E Initialize Routine

420

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