HD64F3028F25 Datasheet, PDF (647/925 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series

• If the entry in the interrupt vector table has not been programmed yet, interrupt
exception handling will not be executed correctly.
18.10 Flash Memory PROM Mode
The H8/3028F-ZTAT has a PROM mode as well as the on-board programming modes for
programming and erasing flash memory. In PROM mode, the on-chip ROM can be freely
programmed using a general-purpose PROM writer that supports the Renesas Technology
microcomputer device type with 256-kbyte on-chip flash memory.
18.10.1 Socket Adapters and Memory Map
In PROM mode using a PROM writer, memory reading (verification) and writing and flash
memory initialization (total erasure) can be performed. For these operations, a special socket
adapter is mounted in the PROM writer. The socket adapter product codes are given in table
18.10. In the H8/3028F-ZTAT PROM mode, only the socket adapters shown in this table should
be used.
Table 18.10 H8/3028F-ZTAT Socket Adapter Product Codes
Product Code
HD64F3028F
HD64F3028TE
HD64F3028F
HD64F3028TE
Package
100-pin QFP (FP-100B)
100-pin TQFP (TFP-100B)
100-pin QFP (FP-100B)
100-pin TQFP (TFP-100B)
Socket Adapter
Product Code
ME3024ESHF1H
ME3024ESNF1H
HF302BQ100D4001
HF302BT100D4001
Manufacturer
MINATO
ELECTRONICS INC.
DATA I/O JAPAN CO.
Figure 18.15 shows the memory map in PROM mode.
MCU mode
H'000000
H8/3028F-ZTAT
PROM mode
H'00000
On-chip ROM
H'05FFFF
H'5FFFF
Figure 18.15 Memory Map in PROM Mode
Rev. 2.00, 09/03, page 615 of 890