psb21391 Infineon Technologies Corporation, psb21391 Datasheet - Page 71

• Manufacturer Part Number: psb21391
• Description: Siemens Codec With Upn Transceiver
• Manufacturer: Infineon Technologies Corporation

Figure 36
Activation of the IOM-Interface
Data Sheet
FSC
DU
DD
FSC
DU
DD
DCL
SPU = 1
0.2 to 4 ms
MR
MX
IOM -CH1
IOM
132 x DCL
R
R
-CH1
61
PU
IOM -CH2
IOM -CH2
R
R
CIC : CIXO = TIM
Int.
PU
SPU = 0
B1
B1
TIM
PU
ITD09656
TIM
PU
PSB 21391
PSB 21393
TIM
PU
Interfaces
2001-03-07