HFC-SPCI Cologne Chip AG, HFC-SPCI Datasheet - Page 2

• Manufacturer Part Number: HFC-SPCI
• Description: Isdn S/t HDLC Basic Rate Controller
• Manufacturer: Cologne Chip AG

Revision History
Eintrachtstrasse 113
D-50668 Köln
Germany
Tel.: +49 (0) 221 / 912 96 04
Fax: +49 (0) 221 / 912 96 05
http://www.CologneChip.com
http://www.CologneChip.de
[e-mail]
" _V &$
Date
Feb. 1999
Jan. 1999
Sep. 1998
Aug. 1998
Aug. 1998
July 1998
July 1998
June 1998
May 1998
Remarks
Changes made on: CLKDEL register bit description.
New chip released: HFC-S PCI A is compliant to PCI Spec 2.2. The old chip
HFC-S PCI is not recommended for new projects.
Changes made on: Electrical characteristics, Part List: C3 and C4 must be 22pF.
Changes made on: FIFO_EN register bit description.
Changes made on: Part List: C3 and C4 must be 47pF, C5 and C6 have been
removed.
changes made on: PCI buffer signaling and power supply environment, PCI
configuration registers, B_MODE register bit description
changes made on: Block diagram, sample circuitry, Part List: Q2 and Q3 must be
BC850C instead of BC848B
changes made on: RESET characteristics, PCI modes supported, PCI buffer
signaling environment, PCI configuration registers, timer, FIFO counters location in
MW, automatically D-channel frame repetition, FIFO initialisation, TRxR register
bit description, CTMT register bit description, CHIP_ID register bit description,
FIFO_EN register bit description, TRM register bit description, electrical
characteristics, S/T module part numbers and manufacturers, sample circuitry
schematic of PCI sample board corrected; digital part added
6URbeQbi !)))