h8s-2635 Renesas Electronics Corporation., h8s-2635 Datasheet - Page 968

• Manufacturer Part Number: h8s-2635
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

Section 21C ROM (H8S/2635 Group)
Table 21C-13 shows the pin settings for programmer mode.
Table 21C-13
21C.13.1 Socket Adapter and Memory Map
In programmer mode in which the PROM writer is used, reading from memory (verification),
writing, and initializing the flash memory (erasing all of its contents) are enabled. At this time, a
dedicated conversion socket adapter must be attached to a general-purpose PROM writer. Table
21C-14 shows the types of the socket adapters. For programmer mode on this LSI, one of the
socket adapters listed in table 21C-14 should be used.
Table 21C-14
Product Name
HD64F2635F
Rev. 6.00 Feb 22, 2005 page 908 of 1484
REJ09B0103-0600
Pin Names
Mode pins: MD2, MD1, MD0
Mode setting pins: PF0, P16, P14
FWE pin
R E S
XTAL, EXTAL, PLLCAP, PLLVSS pins
VCL
pin
Programmer Mode Pin Settings
Type of Socket Adapter
Package Type
128 pin QFP
(FP-128B)
Socket Adapter Type
ME2636ESHF1H
HF2636Q128D4001
Settings
Low level input to MD2, MD1, and MD0.
High level input to PF0, low level input to P16 and P14
High level input (in auto-program and auto-erase
modes)
Reset circuit
Oscillator circuit
Internal voltage step-down circuit
Minato Electronics Inc.
Manufacturer
Data I/O Japan Corporation