Freescale Semiconductor MPC8260 - Manual (Page 577)

MPC8260 PowerQUICC II Family Reference Manual, Rev. 2
Freescale Semiconductor 15-1
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 PowerQUICC II
(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.