HFC-4S Cologne Chip AG, HFC-4S Datasheet - Page 9

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

List of Figures
March 2003 (rev. A)
1.1
1.2
1.3
1.4
1.5
1.6
1.7
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
2.10 Write access from 8 bit processors in mode 2 (Motorola) and mode 3 (Intel) . . . . .
2.11 Byte / word read access from 16 bit proc. in mode 2 (Motorola) & mode 3 (Intel) . .
2.12 Byte / word write access from 16 bit proc. in mode 2 (Motorola) & mode 3 (Intel) . .
2.13 Read access from 8 bit processors in mode 4 (Intel, multiplexed) . . . . . . . . . . .
2.14 Write access from 8 bit processors in mode 4 (Intel, multiplexed) . . . . . . . . . . .
2.15 Word read access from 16 bit processors in mode 4 (Intel, multiplexed) . . . . . . . .
2.16 Word write access from 16 bit processors in mode 4 (Intel, multiplexed) . . . . . . .
2.17 Double word read access from 32 bit processors in mode 4 (Intel, multiplexed). . . .
2.18 Write access from 32 bit processors in mode 4 (Intel, multiplexed) . . . . . . . . . .
2.19 8 bit Intel / Motorola processor circuitry example (mode 2) . . . . . . . . . . . . . .
2.20 16 bit Intel processor circuitry example (mode 4, multiplexed) . . . . . . . . . . . .
2.21 SPI read access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.22 SPI write access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.23 Interrupted SPI read access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
HFC-8S block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
HFC-4S block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
HFC-8S pinout in PCI mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
HFC-8S pinout in ISA PnP mode . . . . . . . . . . . . . . . . . . . . . . . . . . .
HFC-8S pinout in PCMCIA mode . . . . . . . . . . . . . . . . . . . . . . . . . . .
HFC-8S pinout in processor mode . . . . . . . . . . . . . . . . . . . . . . . . . . .
HFC-8S pinout in SPI mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
EEPROM connection circuitry . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
EE_SCL/EN and EE_SDA connection without EEPROM . . . . . . . . . . . . . .
PCI configuration registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PCI access in PCI I/O mapped mode . . . . . . . . . . . . . . . . . . . . . . . . . .
PCI access in PCI memory mapped mode . . . . . . . . . . . . . . . . . . . . . . .
PCI connection circuitry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ISA PnP circuitry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PCMCIA circuitry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Read access from 8 bit processors in mode 2 (Motorola) and mode 3 (Intel) . . . . .
Data Sheet
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