HP Armada 3500 Appendix page 10

Table A-12 Pin Assignments for the PC Card and CardBus Interfaces
Pin Mem.
11 A9
12 A8
13 A13
14 A14
15 WE_
16 READY
17 Vcc
18 Vpp1
19 A16
20 A15
21 A12
22 A7
A-10 Connectors
16-bit
I/O+ 32-bit
Mem. CardBus
A9 CAD14
A8 CCBE1_
A13 CPAR
A14 CPERR_
WE_ CGNT_
IREQ_ CINT_
Vcc Vcc
Vpp1 Vpp1
A16 CCLK
A15 CIRDY_
A12 CCBE2_
A7 CAD18
Continued
ATA Mode
Zoomed Mandatory
Video Signal
Y0 A9
Y2 A8
Y4
Y6
WE_
READY:IREQ_
Vcc
Vpp1 or
No Connect
UV2
UV4
UV6
I²S_SCLK A7
Optional Functional
Signal Description
Address lines. For
memory functions,
allow up to 64-MB
to be directly
addressed. For I/O
functions,
determine port
selection. ZV is
video data to ZV
port (YUV:4:2:2).
ZV is video data to
ZV port (YUV:4:2:2).
A13
ZV is video data to
ZV port (YUV:4:2:2).
A14
ZV is video data to
ZV port (YUV:4:2:2).
Write
Enable/Program.
For normal
operation, enables
write access to PC
Card (memory) by
host. Supports
programming of
EEPROM on PC
Card.
Ready/Busy/Interru
pt Requests. When
high, indicates to
host system that the
PC Card is ready to
service an access
request. When low,
indicates to the host
system that the PC
Card is either
servicing or
initiating a request.
DC power to the PC
Card
Programming
power to the PC
Card
A16
ZV is video data to
ZV port (YUV:4:2:2).
A15
ZV is video data to
ZV port (YUV:4:2:2).
A12
ZV is video data to
ZV port (YUV:4:2:2).
ZV is I²S data clock
Continued