h8s-2635 Renesas Electronics Corporation., h8s-2635 Datasheet - Page 1529

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

C.9
Port E Block Diagram
PEn
WDDRE:
WDRE:
WPCRE:
RDRE:
RPORE:
RPCRE:
n = 0 to 7
Legend:
Figure C-9 Port E Block Diagram (Pins PE0 to PE7)
Write to PEDDR
Write to PEDR
Write to PEPCR
Read PEDR
Read port E
Read PEPCR
External address
write
Mode 7
Modes 4/5/6
External addres lower read
Rev. 6.00 Feb 22, 2005 page 1469 of 1484
Appendix C I/O Port Block Diagrams
Q
WPCRE
Q
Q
PEnPCR
PEnDDR
WDDRE
WDRE
PEnDR
Reset
Reset
Reset
R
C
R
C
R
C
RPCRE
RDRE
RPORE
D
D
D
REJ09B0103-0600