HFC-4S Cologne Chip AG, HFC-4S Datasheet - Page 29

• Manufacturer Part Number: HFC-4S
• Description: Isdn HDLC Fifo Controller With 8 (4) Integrated S/t Interfaces
• Manufacturer: Cologne Chip AG

March 2003 (rev. A)
HFC-4S
HFC-8S
Pin
10
11
12
13
14
15
7
8
9
Interface
PCI
ISA PnP
PCMCIA
Processor
SPI
PCI
ISA PnP
PCMCIA
Processor
SPI
PCI
ISA PnP
PCMCIA
Processor
SPI
PCI
ISA PnP
PCMCIA
Processor
SPI
PCI
ISA PnP
PCMCIA
Processor
SPI
PCI
ISA PnP
PCMCIA
Processor
SPI
PCI
ISA PnP
PCMCIA
Processor
SPI
Name
IDSEL
GND
REG#
GND
GND
AD23
SA7
A7
A7
FL0
AD22
SA6
A6
A6
FL0
AD21
SA5
A5
A5
FL0
AD20
SA4
A4
A4
FL0
VDD
GND
AD19
SA3
A3
A3
FL0
AD18
SA2
A2
A2
FL0
I/O
IO
IO
IO
IO
IO
IO
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
General description
Description
Initialisation Device Select
Ground
PCMCIA Register and Attr. Mem.
Select
Ground
Ground
Address / Data bit 23
Address bit 7
Address bit 7
Address bit 7
Fixed level (low), connect to
ground via ext. pull-down
Address / Data bit 22
Address bit 6
Address bit 6
Address bit 6
Fixed level (low), connect to
ground via ext. pull-down
Address / Data bit 21
Address bit 5
Address bit 5
Address bit 5
Fixed level (low), connect to
ground via ext. pull-down
Address / Data bit 20
Address bit 4
Address bit 4
Address bit 4
Fixed level (low), connect to
ground via ext. pull-down
+3.3 V power supply
Ground
Address / Data bit 19
Address bit 3
Address bit 3
Address bit 3
Fixed level (low), connect to
ground via ext. pull-down
Address / Data bit 18
Address bit 2
Address bit 2
Address bit 2
Fixed level (low), connect to
ground via ext. pull-down
Data Sheet
(continued from previous page)
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
(continued on next page)
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Cologne
Chip
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