Handling Serial Eeprom Board - Renesas H8 Series User Manual

7.4

Handling Serial EEPROM Board

Always switch OFF the emulator and user system before
connecting or disconnecting the serial EEPROM board and make sure
that the pin 1 on both sides are correctly aligned. Failure to do so will
result in a FIRE HAZARD and will damage the user system and the
emulator product or will result in PERSONAL INJURY. The USER
PROGRAM will be LOST.
To remove and fasten the emulator cover, take the following steps.
1. Remove four screws from the sides of the emulator station.
2. Pull the emulator cover upward and remove it.
3. Install the serial EEPROM board in the serial EEPROM socket (M1) of the emulator.
4. Close the emulator cover and fasten it with the four screws.
This emulator includes a serial EEPROM board (HS3664PWB65H) for evaluation of the H8/3664N (on-chip
EEPROM). Figure 7.6 shows the installation of this serial EEPROM board. Align pin 1 with pin 1 of serial
EEPROM socket (M1) on the emulator. The serial EEPROM board must be installed to evaluate the H8/3664N.
When evaluating any other MCU, remove the serial EEPROM board. The slave address code of the serial
EEPROM board is always H'00. Note that the slave address code can be rewritten to H'00 to H'07; however, the
slave address of this serial EEPROM board must always be H'00 (initial value of H8/3664N on-chip EEPROM).
The EEPROM can be programmed up to 100,000 times. If programming exceeds 100,000 times, purchase a new
serial EEPROM board (HS3664PWB65H) and change it with the old one.
178
WARNING
M1
Figure 7.5 Removing and Fastening the Emulator Cover
E6000 casing