PEB20534 Datasheet, PDF (313/442 Pages) Siemens Semiconductor Group – DMA Supported Serial Communication Controller with 4 Channels DSCC4

PEB 20534
Detailed Register Description
RTSN(6:0)
Receive Time Slot Number
(all modes)
This bit field selects one of 128 possible time-slots in which data is
received. The number of bits per time-slot can be programmed via bit
field ’RCC’.
RCS(2:0)
Receive Clock Shift
This bit field determines the receive clock shift.
(all modes)
REPCM
Enable PCM Mask Receive
(all modes)
This bit selects the additional Receive PCM Mask (refer to register
PCMMRX):
REPCM=’0’ Standard time-slot configuration.
REPCM=’1’
The time-slot width is constant 8 bit, bit fields ’RTSN’ and
’RCS’ determine the offset of the PCM mask and ’RCC’ is
ignored. Each time-slot selected via register PCMMRX is
an active receive timeslot.
RCC(8:0)
Receive Channel Capacity
(all modes)
This bit field determines the receive time-slot width in standard time-slot
configuration (bit REPCM=’0’):
Number of bits = RCC + 1, (1...512 bits/time-slot)
Semiconductor Group
313
Data Sheet 09.98