Real Time Clock & EEPROM

Wednesday, April 21, 2010 10:21:09 PM
Item No.: Ex1RTC1-1


- Real Time Clock expansion board

- This is an option product

- second, minute, hour, day, month, year, week (with compensation for leap year)

- For more than 24 points of Ex1s, Ex1n, Ex2n series main unit

- Capacitor backup ( 7days / 2 x ExRTC-Cap-B, up to 4 sets)
Item No.: Ex1RTC1-2


- EEPROM

- This is an option product

- For more than 24 points of Ex1s, Ex1n, Ex2n series main unit

- 8000 steps replaced internal EEPROM

- There is no "Real Time Clock" function inside
Item No.: Ex1RTC1-3


- Real Time Clock expansion board and EEPROM

- This is an option product

- second, minute, hour, day, month, year, week (with compensation for leap year)

- For more than 24 points of Ex1s, Ex1n, Ex2n series main unit

- Capacitor backup ( 7days / 2 x ExRTC-Cap-B, up to 4 sets)

- 8000 steps replaced internal EEPROM
Item No.: Ex1RTC1-4


- Multi-mode EEPROM (8000 steps)

- This is an option product

- For more than 24 points of Ex1s, Ex1n, Ex2n series main unit

- SW-2 OFF / SW-1 OFF: execute internal EEprom program, not execute copy function

- SW-2 ON / SW-1 OFF: execute external EEprom program, not execute copy function

- SW-2 OFF / SW-1 ON: copy EEprom program of RTC1-4 and content of D register to EEprom of CPU

- SW-2 ON / SW-1 ON: copy content of D register in EEprom of CPU to EEprom of RTC1-4
Item No.: Ex1RTC1-5

- Real Time Clock expansion board and multi-mode EEPROM (8000 steps)

- This is an option product

- second, minute, hour, day, month, year, week (with compensation for leap year)

- For more than 24 points of Ex1s, Ex1n, Ex2n series main unit

- SW-2 OFF / SW-1 OFF: execute internal EEprom program, not execute copy function

- SW-2 ON / SW-1 OFF: execute external EEprom program, not execute copy function

- SW-2 OFF / SW-1 ON: copy EEprom program of RTC1-5 and content of D register to EEprom of CPU

- SW-2 ON / SW-1 ON: copy content of D register in EEprom of CPU to EEprom of RTC1-5