RS8953 Conexant Systems, Inc., RS8953 Datasheet - Page 122

• Manufacturer Part Number: RS8953
• Description: High-bit-rate Digital Subscriber Line (hdsl) Channel unit
• Manufacturer: Conexant Systems, Inc.

4.0 Registers
4.13 Receive/Transmit Status
REOC[12:0]
MFG[2:0]
RIND[12:0]
MINOR_VER[2:0]
4-54
0x01—Receive Embedded Operations Channel (REOC_HI)
0x02—Receive Indicator Bits (RIND_LO)
0x03—Receive Indicator Bits (RIND_HI)
0x04—Receive Z-Bits (RZBIT_1)
7
7
7
7
MINOR_VER[2:0]
Receive EOC—Holds 13 EOC bits received during the previous HDSL frame. Refer to
Table 3-2
REOC[0] is received first.
Manufacture Code—Contains the device manufacture ID code.
Receive IND—Holds 13 IND bits received during the previous HDSL frame. Refer to
Table 3-2
framer updates the RIND registers on receive frame interrupt boundaries. The LSB RIND[0] is
received first.
Minor Version Number—Contains the device minor revision level which the MPU can read to
determine the installed device, enabled new software features, and remove unnecessary
software corrections from older versions.
MFG[2:0]
6
6
6
6
(Overhead Bit Allocation) for EOC bit positions within the frame. The LSB
(Overhead Bit Allocation) for the IND bit positions within the frame. The receive
CH1 (address 0x03)
CH2 (address 0x0B)
CH3 (address 0x13)
CH1 (address 0x01)
CH2 (address 0x09)
CH3 (address 0x11)
5
5
5
5
4
4
4
4
Conexant
RZBIT[7:0]
RIND[7:0]
Rev A
000
010
000
001
010
100
3
3
3
3
RE0C[12:8]
RIND[12:8]
Rev B
000
010
001
2
2
2
2
RS8953B/8953SPB
Rev C
1
1
1
1
000
010
010
HDSL Channel Unit
N8953BDSB
0
0
0
0