HFC-4S Cologne Chip AG, HFC-4S Datasheet - Page 138
![no-image](/images/no-image-200.jpg)
HFC-4S
Manufacturer Part Number
HFC-4S
Description
Isdn HDLC Fifo Controller With 8 (4) Integrated S/t Interfaces
Manufacturer
Cologne Chip AG
Datasheet
1.HFC-4S.pdf
(273 pages)
- Current page: 138 of 273
- Download datasheet (3Mb)
HFC-4S
HFC-8S
(See Table 4.3 for reset value.)
(See Table 4.3 for reset value.)
(See Table 4.3 for reset value.)
138 of 273
A_Z2L [FIFO]
FIFO output counter
This address can also be accessed with word width to read the complete
register A_Z2).
Before reading this array register the FIFO must be selected by register R_FIFO.
7..0
A_Z2H [FIFO]
FIFO output counter
Before reading this array register the FIFO must be selected by the register R_FIFO.
7..0
A_Z2 [FIFO]
FIFO output counter
Before reading this array register the FIFO must be selected by register R_FIFO.
15..0
Bits
Bits
Bits
0
0
0
Value
Value
Value
Reset
Reset
Reset
Name
V_Z2L
Name
V_Z2H
Name
V_Z2
¾
¾
¾
, low byte
, high byte
FIFO handling and HDLC controller
(read only)
(read only)
(read only)
Data Sheet
Description
Bits [7..0] counter value of ¾
Description
Bits [15..8] counter value of ¾
Description
Bits [15..0] counter value of ¾
March 2003 (rev. A)
¾
-counter (see
Cologne
Chip
0x06
0x07
0x06
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