tmp88ps42ng TOSHIBA Semiconductor CORPORATION, tmp88ps42ng Datasheet - Page 213

• Manufacturer Part Number: tmp88ps42ng
• Description: 8 Bit Microcontroller Tlcs-870/x Series
• Manufacturer: TOSHIBA Semiconductor CORPORATION

18.1.2.2 Program Writing using a General-purpose PROM Programmer
Note 1: For the setting method, refer to each description of PROM programmer.
Note 2: When setting MCU to the adaptor or when setting the adaptor to the PROM programmer, set the first
Note 3: The TMP88PS42NG does not support the electric signature mode.
1. Recommended OTP adaptor
2. Setting of OTP adaptor
3. Setting of PROM programmer
4. Writting
Make sure to set the data of address area that is not in use to FFH.
pin of the adaptor and that of PROM programmer socket matched. If the first pin is conversely set,
MCU or adaptor or programmer would be damaged.
of 12±0.5V to pin 9(A9) of the address. Don’t use the signature.
If PROM programmer uses the signature, the device would be damaged because of applying voltage
a. Set PROM type to TC571000D/AD.
b. Data transmission ( or Copy) (Note 1)
c. Setting of the program address (Note 1)
BM11199 for TMP88PS42NG
Set the switch (SW1) to "N" side.
mode: MCU mode and PROM mode. When you write the data of ROM for mask ROM prod-
ucts, the data shuold be transferred (or copied ) from the address for MCU mode to that for
PROM mode before writing operation is executed. For the applicable program areas of MCU
mode and PROM mode are different, refer to TMP88PS42NG" Figure 18-1 Program Mem-
ory Area ".
Write and verify according to the above procedure "Setting of PROM programmer".
Vpp: 12.75 V (high-speed program writing mode)
The PROM of TMP88PS42NG is located on different address; it depends on operating
Example: In the block transfer (copy) mode, executed as below.
64KB ROM capacity: 04000 to 13EFFH + FFF00 to FFFFFH → 00000~0FFFFH
Start address: 00000H
End address: 0FFFFH
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TMP88PS42NG