cx28250 Mindspeed Technologies, cx28250 Datasheet - Page 99

• Manufacturer Part Number: cx28250
• Description: Cx28250 Atm Physical Interface Phy Devices
• Manufacturer: Mindspeed Technologies

The CX28250 registers are used to control and observe the device’s operations. A complete list of these registers
are presented in
bits wide. All control registers can be read to verify contents.
Table 4-1. Control and Status Registers (1 of 5)
28250-DSH-002-C
Address
0x00
0x01
0x02
0x03
0x04
0x05
0x06
0x07
0x08
0x09
0x0A
0x0B
0x0C
0x0D
0x0E
0x10
0x11
0x12
0x0F
APSTHRESH
Table
OUTSTAT
VERSION
NOTE:
CLKREC
ERRINS
ERRPAT
Name
IDLPAY
UTOP1
UTOP2
TXPTH
TXSEC
TXLIN
CGEN
CVAL
TXK1
TXK2
TXS1
GEN
—
4-1.
Control bits that do not have a defined function are reserved and must be written to
zero.
Table 4-2
R/W
4.0 Registers
4
Type
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
—
R
(1)
through
Mindspeed Technologies
Latching
OneSec
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Table 4-9
General Control Register
Clock Recovery Control Register
Output Pin Control Register
Part Number/Version Status Register
Cell Generation Control Register
Transmit Idle Cell Payload Control Register
Error Insertion Control Register
Error Pattern Control Register
Cell Validation Control Register
APS Threshold Control Register
UTOPIA Control Register 1
UTOPIA Control Register 2
Transmit Section Overhead Control Register
Transmit Line Overhead Control Register
Transmit Path Overhead Control Register
Unused
Transmit K1 Overhead Control Register
Transmit K2 Overhead Control Register
Transmit S1 Overhead Status Register
list the registers according to type. All registers are 8
Description
™
Number
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4-1