hd66100 Renesas Electronics Corporation., hd66100 Datasheet - Page 133

• Manufacturer Part Number: hd66100
• Description: H8/3867 Series
• Manufacturer: Renesas Electronics Corporation.

6.2
6.2.1
If the on-chip ROM is PROM, setting the chip to PROM mode stops operation as a
microcontroller and allows the PROM to be programmed in the same way as the standard
HN27C101 EPROM. However, page programming is not supported. Table 6.1 shows how to set
the chip to PROM mode.
Table 6.1
Pin Name
TEST
PB
PB
PB
6.2.2
A standard PROM programmer can be used to program the PROM. A socket adapter is required
for conversion to 32 pins, as listed in table 6.2.
Figure 6.2 shows the pin-to-pin wiring of the socket adapter. Figure 6.3 shows a memory map.
Table 6.2 Socket Adapter
Package
80-pin (FP-80B)
80-pin (FP-80A)
80-pin (TFP-80C)
118
4
5
6
/AN
/AN
/AN
4
5
6
H8/3867 and H8/3827 PROM Mode
Setting to PROM Mode
Socket Adapter Pin Arrangement and Memory Map
Setting to PROM Mode
Setting
High level
Low level
High level
Socket Adapters (Manufacturer)
ME3867ESFS1H (MINATO)
H7386BQ080D3201 (DATA-I/O)
ME3867ESHS1H (MINATO)
H7386AQ080D3201 (DATA-I/O)
ME3867ESNS1H (MINATO)
H7386CT080D3201 (DATA-I/O)