THNCF008MBA Datasheet, PDF (5/48 Pages) Toshiba Semiconductor – The THNCFxxxMBA/BAI series CompactFlash card is a flash technology based with ATA interface flash memory card.

Preliminary
THNCFxxxMBA/BAI Series
PC Card Memory Mode
PC Card I/O Mode
True IDE Mode⁴
Signal
In, Out
Pin
Name ^{Pin Type} Type
Pin
Signal
In, Out
Name ^{Pin Type} Type
Pin
Signal
In, Out
Name ^{Pin Type} Type
42
−WAIT
O
OT1
42
−WAIT
O
OT1
42
IORDY
O
ON1
43 −INPACK
O
44
−REG
I
OT1
43 −INPACK
O
I3U
44
−REG
I
OT1
43 −INPACK
O
OZ1
I3U
44
−REG³
I
I3U
45
BVD2
I/O I4U,OT1 45
−SPKR
I/O
I4U,OT1 45
−DASP
I/O I4U,ON1
46
BVD1
47
D08¹
1
48
D09
I/O I4U,OT1 46 −STSCHG I/O I4U,OT1 46 −PDIAG
I/O I4Z,OZ1 47
D08¹
I/O I4Z,OZ1 47
D08¹
I/O I4Z,OZ1 48
1
D09
I/O I4Z,OZ1 48
1
D09
I/O I4U,ON1
I/O I4Z,OZ1
I/O I4Z,OZ1
49
D10¹
I/O I4Z,OZ1 49
D10¹
I/O I4Z,OZ1 49
D10¹
I/O I4Z,OZ1
50
GND
Ground 50
GND
Ground 50
GND
Ground
Notes: 1. These signals are required only for 16 bit access and not required when installed in 8 bit systems. Devices should allow
for 3-state signals not to consume current.
2. Should be grounded by the host.
3. Should be tied to VCC by the host.
2002-10-20 5/48