psf21911 ETC-unknow, psf21911 Datasheet - Page 129

• Manufacturer Part Number: psf21911
• Description: Isdn Echocancellation Circuit Terminal Applications Iec-q
• Manufacturer: ETC-unknow

B-Channel Access Registers
Register
WB1U
RB1U
WB1I
RB1I
WB2U
RB2U
WB2I
RB2I
D-Channel Access Registers
Register
DWU
DRU
DWI
DRI
Monitor-Channel Access Registers
Register
MOX
MOR
Semiconductor Group
Value after
reset (hex)
FF
FF
FF
FF
Value after
reset (hex)
FF
FF
Value after
reset (hex)
00
00
00
00
00
00
00
00
Function
write D-channel data to U-interface
read D-channel data from U-interface
write D-channel data to IOM-2
read D-channel data from IOM-2
Function
Monitor data transmit register
Monitor data receive register
Function
write B1-channel data to U-interface
read B1-channel data from U-interface
write B1-channel data to IOM-2
read B1-channel data from IOM-2
write B2-channel data to U-interface
read B2-channel data from U-interface
write B2-channel data to IOM-2
read B2-channel data from IOM-2
129
Register Description
Address
(hex)
6
6
8
8
7
7
9
9
Address
(hex)
3
3
B
B
Address
(hex)
2
2
PSB 21911
PSF 21911
11.97