psf21911 ETC-unknow, psf21911 Datasheet - Page 28

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

Semiconductor Group
2.2
In µP mode the following interfaces and functional blocks are used:
• IOM-2 interface
• Microprocessor interface
• U-transceiver
• Clock Generation
• Reset
• Factory Test Unit
Figure 9
Device Architecture
IEC-Q TE Device Architecture (µP Mode)
see
28
pp. 30
pp. 40
pp. 93
pp. 39, 81, 112
pp. 111
Device Architecture
PSB 21911
PSF 21911
11.97