Motorola PowerQUICC II MPC8280 Series Reference Manual page 605

Freescale Semiconductor, Inc.
Chapter 15
Serial Interface with Time-Slot Assigner
Figure 15-1 shows a block diagram of the time-slot assigner (TSA). Two SI blocks in the
MPC8280 (SI1 and SI2), can be programmed to handle eight TDM lines concurrently with
the same flexibility described in this manual. TDM channels on SI1 are referred to as
TDMa1, TDMb1, TDMc1, TDMd1; TDM channels on SI2 are TDMa2, TDMb2, TDMc2,
TDMd2.
MOTOROLA Chapter 15. Serial Interface with Time-Slot Assigner 15-1
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