PEB2466 SIEMENS [Siemens Semiconductor Group], PEB2466 Datasheet - Page 41

• Manufacturer Part Number: PEB2466
• Description: Four Channel Codec Filter with PCM- and m-Controller Interface SICOFI4-mC
• Manufacturer: SIEMENS [Siemens Semiconductor Group]

3.5.1
The signaling connection between SICOFI-4- C and a SLIC is performed by master
device the SICOFI-4- C signaling input and output pins and Configuration Register
XR0... XR4. Data received from the upstream master device are transferred to signaling
output pins (SO, SB). Data at the signaling input pins are transferred to the upstream
controller.
In Connection with XOP-Read Commands
SI4_1
SI4_0
SI3_1
SI3_0
SI2_1
SI2_0
SI1_1
SI1_0
In Connection with XOP-Write Commands
SO4_1
SO4_0
SO3_1
SO3_0
SO2_1
SO2_0
SO1_1
SO1_0
Semiconductor Group
Bit 7
Bit 7
SO4_1
SI4_1
XR0 Extended Register 0
Status of pin SI4_1 is transferred to the upstream master device
Status of pin SI4_0 is transferred to the upstream master device
Status of pin SI3_1 is transferred to the upstream master device
Status of pin SI3_0 is transferred to the upstream master device
Status of pin SI2_1 is transferred to the upstream master device
Status of pin SI2_0 is transferred to the upstream master device
Status of pin SI1_1 is transferred to the upstream master device
Status of pin SI1_0 is transferred to the upstream master device
Pin SO4_1 is set to the assigned value
Pin SO4_0 is set to the assigned value
Pin SO3_1 is set to the assigned value
Pin SO3_0 is set to the assigned value
Pin SO2_1 is set to the assigned value
Pin SO2_0 is set to the assigned value
Pin SO1_1 is set to the assigned value
Pin SO1_0 is set to the assigned value
SO4_0
SI4_0
SO3_1
SI3_1
SO3_0
SI3_0
41
SO2_1
SI2_1
Programming the SICOFI
SO2_0
SI2_0
SO1_1
SI1_1
PEB 2466
0
0
SO1_0
SI1_0
®
-4- C
02.97