THNCF256MDGI Toshiba, THNCF256MDGI Datasheet - Page 21

• Manufacturer Part Number: THNCF256MDGI
• Description: MEMORY CARD COMPACT FLASH 256MB
• Manufacturer: Toshiba

Specifications of THNCF256MDGI

• Memory Size: 256MB
• Memory Type: CompactFLASH
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Primary I/O map (INDEX=2)
Secondary I/O map (INDEX=3)
True IDE Mode I/O map
−REG
−REG
−CE2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
0
0
A10
A10
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
−CE1
0
1
0
0
0
0
0
0
0
1
1
A9~A4
A9~A4
17H
17H
17H
17H
17H
17H
17H
17H
37H
37H
1FH
1FH
1FH
1FH
1FH
1FH
1FH
1FH
3FH
3FH
A2
X
0
0
0
0
1
1
1
1
1
1
A3
A3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
A2
A1
0
0
0
0
1
1
1
1
1
1
A2
X
0
0
1
1
0
0
1
1
1
1
0
0
0
0
1
1
1
1
1
1
TENTATIVE
A1
0
0
1
1
0
0
1
1
1
1
A1
0
0
1
1
0
0
1
1
1
1
A0
X
0
1
0
1
0
1
0
1
0
1
A0
A0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
1
0
1
0
1
0
-DMACK
1
0
1
1
1
1
1
1
1
1
1
Data register
Error register
Sector count register
Sector number register
Cylinder low register
Cylinder high register
Drive head register
Status register
Alt. status register
Drive address register
Data register
Error register
Sector count register
Sector number register
Cylinder low register
Cylinder high register
Drive head register
Status register
Alt. status register
Drive address register
PIO Data register
DMA Data register
Error register
Sector count register
Sector number register Sector number register
Cylinder low register
Cylinder high register
Drive head register
Status register
Alt. status register
Drive address register
−IORD=L
−IORD=L
THNCFxxxxDGI Series
−IORD=L
Data register
Feature register
Sector count register
Sector number register
Cylinder low register
Cylinder high register
Drive head register
Command register
Device control register
Reserved
Data register
Feature register
Sector count register
Sector number register
Cylinder low register
Cylinder high register
Drive head register
Command register
Device control register
Reserved
2004-5-18 21/47
PIO Data register
DMA Data register
Feature register
Sector count register
Cylinder low register
Cylinder high register
Drive head register
Command register
Device control register
Reserved
−IOWR=L
−IOWR=L
−IOWR=L