r5s77631ay266bgv Renesas Electronics Corporation., r5s77631ay266bgv Datasheet - Page 698

• Manufacturer Part Number: r5s77631ay266bgv
• Description: Renesas 32-bit Risc Microcomputer Superhtm Risc Engine Family Sh-4a Series
• Manufacturer: Renesas Electronics Corporation.

Section 15 External CPU Interface (EXCPU)
Rev. 1.00 Oct. 01, 2007 Page 632 of 1956
REJ09B0256-0100
SH7750/7751
RD/FRAME
DATA31 to
DATA31 to
DATA29
BSREQ
BSACK
DATA0
RDWR
RDY
CS*
CS*
BS
Figure 15.4 Configuration of Connection with External CPU
EX_INT
MD10
BS/EX_BS
CS2/EX_CS1
CS1/EX_CS0
RD/FRAME/EX_FRAME
RDWR/EX_RDWR
D31/EX_AD31 to
D0/EX_AD0
A25/EX_SIZE2 to
A23/EX_SIZE0
RDY/EX_RDY
BREQ
BACK
This LSI
EXCPU
LBSC