HFC-4S Cologne Chip AG, HFC-4S Datasheet - Page 41

• 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
195
196
197
198
199
200
201
202
203
204
Pin
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
PME_IN
GND
GND
GND
SPI_RX
PME
NC
NC
NC
SPI_TX
INTA#
NC
IREQ#
/INT
/INT
RST#
RESET
RESET
RESET
RESET
GND
PCICLK
GND
GND
GND
SPICLK
GND
VDD
AD31
SA15
A15
FL0
FL0
AD30
SA14
A14
FL0
FL0
Ood
Ood
Ood
Ood
I/O
IO
IO
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
General description
Description
Power Management Event Input
Ground
Ground
Ground
SPI receive data input
Power Management Event output
SPI transmit data output
Interrupt request
Interrupt request
Interrupt request
Interrupt request
Reset low active
Reset high active
Reset high active
Reset high active
Reset high active
Ground
PCI Clock Input
Ground
Ground
Ground
SPI clock input
Ground
+3.3 V power supply
Address / Data bit 31
Address bit 15
Address bit 15
Fixed level (low), connect to
ground via ext. pull-down
Fixed level (low), connect to
ground via ext. pull-down
Address / Data bit 30
Address bit 14
Address bit 14
Fixed level (low), connect to
ground via ext. pull-down
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
(continued on next page)
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Cologne
Chip
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4
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4
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8
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