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HD6417706 Datasheet, PDF (696/709 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer Super RISC engine Family/SH7700 Series
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Table B.10 Pin States (PCMCIA/Big Endian)
Pin
CS6 to CS2, CS0
RD
RD/WR
BS
RASU/PTD[1]
RASL/PTD[0]
CASL/PTD[2]
CASU/PTD[3]
WE0/DQMLL
WE1/WE/DQMLU
WE2/ICIORD/
DQMUL/PTC[1]
WE3/ICIOWR/
DQMUU/PTC[2]
CE2A/PTD[6]
CE2B/PTD[7]
CKE
WAIT
IOIS16
A25 to A0
D7 to D0
D15 to D8
D31 to D16
PCMCIA Memory Interface (Area 5)
PCMCIA/IO Interface (Area 5)
8-Bit Bus
Width
16-Bit Bus Width
8-Bit Bus
Width
16-Bit Bus Width
Byte/Word/ Byte
Byte
Long-word Access Access
Access (Ad-dress (Ad-dress
2n)
2n + 1)
Word/
Long-
word
Access
Byte/Word/ Byte
Byte
Word/
Long-word Access Access Long-
Access (Ad-dress (Ad-dress word
2n)
2n + 1) Access
Enabled Enabled High
Enabled Enabled Enabled High
Enabled
R Low
Low
Low
Low
High
High
High
High
W High
High
High
High
High
High
High
High
R High
High
High
High
High
High
High
High
W Low
Low
Low
Low
Low
Low
Low
Low
Enabled Enabled Enabled Enabled Enabled Enabled Enabled Enabled
High
High
High
High
High
High
High
High
High
High
High
High
High
High
High
High
High
High
High
High
High
High
High
High
High
High
High
High
High
High
High
High
R High
High
High
High
High
High
High
High
W High
High
High
High
High
High
High
High
R High
High
High
High
High
High
High
High
W Low
Low
Low
Low
High
High
High
High
R High
High
High
High
Low
Low
Low
Low
W High
High
High
High
High
High
High
High
R High
High
High
High
High
High
High
High
W High
High
Low
Low
Low
Low
Low
Low
High
High
Low
Low
High
High
Low
Low
High
High
High
High
High
High
High
High
Disabled
Enabled*1
Disabled Disabled Disabled Disabled
Enabled*1 Enabled*1 Enabled*1 Enabled*1
Disabled Disabled Disabled
Enabled*1 Enabled*1 Enabled*
1
Disabled
Address
Valid data
High-Z*2
High-Z*2
Disabled Disabled Disabled
Address Address Address
Invalid data Valid data Valid data
Valid data Invalid data Valid data
High-Z*2 High-Z*2 High-Z*2
Disabled
Address
Valid data
High-Z*2
High-Z*2
Disabled Disabled Disabled
Address Address Address
Invalid data Valid data Valid data
Valid data Invalid data Valid data
High-Z*2 High-Z*2 High-Z*2
Rev. 4.00, 03/04, page 650 of 660
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