HD6413308 Hitachi Semiconductor, HD6413308 Datasheet - Page 135

• Manufacturer Part Number: HD6413308
• Description: Hitachi Single-Chip MicroComputer
• Manufacturer: Hitachi Semiconductor

P9
5
WP9D: Write Port 9 DDR
WP9:
RP9:
*
*
Hardware standby
NMOS open drain if DPME="1" (Slave mode)
Write Port 9
Read Port 9
Figure 5-23. Port 9 Schematic Diagram (Pin P9
Mode 1 or 2
Mode
1 or 2
120
DPME Mode 3
Q
Q
P9
P9
RP9
WP9D
WP9
5
5
Reset
C
C
DDR
DR
Reset
R
R
D
D
5
)
Dual-port RAM
module
RDY
output
AS output