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Details, datasheet, quote on part number:HMS91C7132
 
 
Part:HMS91C7132
Category:Microcontrollers => 90 Series->Application Specific
Description:8-BIT Single-chip Monitor Microcontrollers
Company:Hynix Semiconductor
Datasheet:Download HMS91C7132 datasheet   File size : 1595 kB
Request For quote:  Find where to buy HMS91C7132
 



Datasheet text preview:
May. 2001
ver1.1
8-BIT SINGLE-CHIP MONITOR MICROCONTROLLERS
HMS9xC7132 HMS9xC7134
User 's Manual
Version 1.1 Published by MCU Application Team bjinlim@hynix.com blackjoe@hynix.com
2001 HYNIX Semiconductor All right reserved.
Additional information of this manual may be served by HYNIX Semiconductor offices in Korea or Distributors and Representatives listed at address directory. HYNIX Semiconductor reserves the right to make changes to any information here in at any time without notice. The information, diagrams and other data in this manual are correct and reliable; however, HYNIX Semiconductor is in no way responsible for any violations of patents or other rights of the third party generated by the use of this manual.
HMS9xC7132 / HMS9xC7134
1. OVERVIEW . . . . . . . . . . . . . . . . . . . . . . . 1
1.1 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 1.2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
13.2 Watchdog timer overflow . . . . . . . . . . . . . . . . . . . 37 13.3 Low VDD voltage reset . . . . . . . . . . . . . . . . . . . . 37
2. BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . 2 3. PIN ASSIGNMENT . . . . . . . . . . . . . . . . . 3
3.1 40PDIP pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 3.2 42SDIP pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
14. WATCHDOG TIMER . . . . . . . . . . . . . . 38 15. TIMER . . . . . . . . . . . . . . . . . . . . . . . . . 39
15.1 Timer0 and Timer1 . . . . . . . . . . . . . . . . . . . . . . . 39 15.2 TIMER2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
16. DDC INTERFACE . . . . . . . . . . . . . . . . 42
16.1 The SFRs for DDC Interface . . . . . . . . . . . . . . . . 43 16.2 DDC1 protocol . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 16.3 DDC2B protocol . . . . . . . . . . . . . . . . . . . . . . . . . . 46 16.4 DDC2AB/DDC2B+ protocol . . . . . . . . . . . . . . . . . 47 16.5 The RAM Buffer and DDC application . . . . . . . . . 48
4. PACKAGE DIMENSIONS . . . . . . . . . . . . 5
4.1 40 PDIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 4.2 42 SDIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
5. PIN FUNCTION . . . . . . . . . . . . . . . . . . . . 6
5.1 40DIP Pin Description . . . . . . . . . . . . . . . . . . . . . . .7 5.2 42SDIP Pin Description . . . . . . . . . . . . . . . . . . . . . .8
17. I2C INTERFACE . . . . . . . . . . . . . . . . . 51
17.1 The SFRs for I2C Interface . . . . . . . . . . . . . . . . . 52 17.2 Programmer's Guide for I2C and DDC2 . . . . . . . 54
6. PORT STRUCTURES . . . . . . . . . . . . . . . 9 7. ELECTRICAL CHARACTERISTICS . . . 11
7.1 Absolute Maximum Ratings . . . . . . . . . . . . . . . . . .11 7.2 Recommended Operating Conditions . . . . . . . . . .11 7.3 DC Electrical Characteristics . . . . . . . . . . . . . . . . .11 7.4 AC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . .13
18. PULSE WIDTH MODULATION . . . . . . 57
18.1 Static PWM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 18.2 Dynamic PWM . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
19. SYNC PROCESSOR . . . . . . . . . . . . . . 60
19.1 Sync input signals . . . . . . . . . . . . . . . . . . . . . . . . 60 19.2 Horizontal polarity correction . . . . . . . . . . . . . . . . 60 19.3 Vertical polarity correction . . . . . . . . . . . . . . . . . . 60 19.4 Vertical sync separation . . . . . . . . . . . . . . . . . . . . 60 19.5 Horizontal sync. detection . . . . . . . . . . . . . . . . . . 62 19.6 Vertical sync. detection . . . . . . . . . . . . . . . . . . . . 62 19.7 Horizontal sync. generator . . . . . . . . . . . . . . . . . . 65 19.8 Vertical sync. generator . . . . . . . . . . . . . . . . . . . . 66 19.9 HSYNC / VSYNC output driver . . . . . . . . . . . . . . 66 19.10 Clamp pulse generator . . . . . . . . . . . . . . . . . . . 67 19.11 Pattern generator . . . . . . . . . . . . . . . . . . . . . . . . 67 19.12 Suspend mode . . . . . . . . . . . . . . . . . . . . . . . . . . 67
8. MEMORY ORGANIZATION . . . . . . . . . 16
8.1 Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16 8.2 Program Memory . . . . . . . . . . . . . . . . . . . . . . . . . .17 8.3 Data memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17 8.4 List of SFRS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20 8.5 Addressing Mode . . . . . . . . . . . . . . . . . . . . . . . . . .22
9. INTERRUPTS . . . . . . . . . . . . . . . . . . . . 24
9.1 Interrupt sources . . . . . . . . . . . . . . . . . . . . . . . . . .24 9.2 Interrupt Enable structure . . . . . . . . . . . . . . . . . . .26 9.3 Interrupt Priority structure . . . . . . . . . . . . . . . . . . .27 9.4 How Interrupt are handled . . . . . . . . . . . . . . . . . . .29
10. POWER-SAVING MODE . . . . . . . . . . . 30
10.1 Power control register . . . . . . . . . . . . . . . . . . . . .30 10.2 Idle mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31 10.3 Power-down mode . . . . . . . . . . . . . . . . . . . . . . . .31
20. AD-CONVERTOR (ADC) . . . . . . . . . . . 71 21. OPERATION MODE . . . . . . . . . . . . . . 73
21.1 OTP MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 21.2 64MQFP pinning and Package Dimensions . . . . 78 21.3 64MQFP Pin Description . . . . . . . . . . . . . . . . . . . 79 21.4 Development Tools . . . . . . . . . . . . . . . . . . . . . . . 81
11. I/O PORTS . . . . . . . . . . . . . . . . . . . . . . 32
11.1 Pin function selection . . . . . . . . . . . . . . . . . . . . . .33
12. OSCIALLTOR . . . . . . . . . . . . . . . . . . . 36 13. RESET . . . . . . . . . . . . . . . . . . . . . . . . . 37
13.1 External reset . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
22. INSTRUCTION SET . . . . . . . . . . . . . . . 82
May.2001 ver1.1