hd64338023s Renesas Electronics Corporation., hd64338023s Datasheet - Page 16

• Manufacturer Part Number: hd64338023s
• Description: Renesas 8-bit Single-chip Microcomputer Super Low Power Series
• Manufacturer: Renesas Electronics Corporation.

Rev. 7.00 Mar 10, 2005 page xvi of xlii
Item
6.8.1 Program/
Program-Verify
6.8.2 Erase/
Erase-Verify
6.10.1 Socket
Adapter
6.10.2 Programmer
Mode Commands
Figure 6.12(2)
Socket Adapter Pin
Correspondence
Diagram
(HD64F38124,
HD64F38122)
Page
169
172
175
178
Revision (See Manual for Details)
Description amended
4. Consecutively transfer 128 bytes of data in byte units from
the reprogramming data area or additional-programming data
area to the flash memory. The program address and 128-byte
data are latched in the flash memory. The lower 8 bits of the
start address in the flash memory destination area must be H'00
or H'80.
Do not use RTS instruction from data transfer to setting P bit to
1. (This does not apply to the HD64F38124 and HD64F38122.)
7. For a dummy write to a verify address, write 1-byte data
H'FF to an address whose lower 1 bit is b'0. Verify data can be
read in word size from the address to which a dummy write was
performed.
Do not use RTS instruction from dummy write to verify data
read. (This does not apply to the HD64F38124 and
HD64F38122.)
Description amended
5. For a dummy write to a verify address, write 1-byte data
H'FF to an address whose lower 1 bit is b'0. Verify data can be
read in word size from the address to which a dummy write was
performed.
Do not use RTS instruction from dummy write to verify data
read. (This does not apply to the HD64F38124 and
HD64F38122.)
Description amended
The socket adapter converts the pin allocation of the
HD64F38024, HD64F38024R, HD64F38124, and HD64F38122
to that of the discrete flash memory HN28F101. The address of
the on-chip flash memory is H'0000 to H'7FFF. Figure 6.12(1)
shows a socket-adapter-pin correspondence diagram of the
HD64F38024 and HD64F38024R. Figure 6.12(2) shows a
socket-adapter-pin correspondence diagram of the
HD64F38124 and HD64F38122.
Title and figure amended
HD64F38124, HD64F38122