HD6417641 RENESAS [Renesas Technology Corp], HD6417641 Datasheet - Page 1021

• Manufacturer Part Number: HD6417641
• Manufacturer: RENESAS [Renesas Technology Corp]

A.2
Table A.2
[Legend]
I:
I+:
O:
Z:
Z+: Hi-Z with weak keeper
K:
Note:
Pin Name
PTA[14:0]
PTB[8:0]
PTC[15,14,12:0]
PTC[13]
PTD[15:0]
PTE[15:0]
PTF[15:0]
PTG[13:11,8]
PTG[10:9]
PTG[7:0]
PTH[14:0]
PTJ[12:0]
Input
Input with weak keeper
Output
Hi-Z (The pin must not be open since the intermediate level at this pin causes a path though
current in the LSI.)
Input becomes Hi-Z, output retains state
*
When I/O Port is Selected
Controlled by the HIZ bit in the standby control register.
Pin States in Reset State, Power Down Mode, and Bus-Released States When
I/O Port is Selected
Power-On
Z+
Z+
Z+
O
Z+
Z+
Z+
Z+
Z
Z
Z+
Z+
Reset State
Manual
I+/O
I+/O
I+/O
I+/O
I+/O
I+/O
I+/O
I+/O
I/O
I
I+/O
I+/O
Software
Standby
Z+/K*
Z+/K*
Z+/K*
Z+/K*
Z+/K*
Z+/K*
Z+/K*
Z+/K*
Z+/K*
Z
Z+/K*
Z+/K*
Power Down Mode
Rev. 4.00 Sep. 14, 2005 Page 971 of 982
Sleep
I+/O
I+/O
I+/O
I+/O
I+/O
I+/O
I+/O
I+/O
I/O
I
I+/O
I+/O
REJ09B0023-0400
Bus-Released
Reset
I+/O
I+/O
I+/O
I+/O
I+/O
I+/O
I+/O
I+/O
I/O
I
I+/O
I+/O
Appendix