TC1796
Peripheral Units (Vol. 2 of 2)
Synchronous Serial Interface (SSC)
User’s Manual 20-31 V2.0, 2007-07
SSC, V2.1
SLSIS [5:3] rw Slave Mode Slave Select Input Selection
000
B
Slave select input lines are deselected; SSC is
operating without slave select input functionality.
001
B
SLSI input line 1 is selected for operation.
010
B
SLSI input line 2 is selected for operation.
011
B
SLSI input line 3 is selected for operation.
100
B
SLSI input line 4 is selected for operation.
101
B
SLSI input line 5 is selected for operation.
110
B
SLSI input line 6 is selected for operation.
111
B
SLSI input line 7 is selected for operation.
In the TC1796, other combinations of SLSIS except
000
B
and 001
B
are reserved and must not be used.
STIP 8rwSlave Transmit Idle State Polarity
This bit determines the logic level of the Slave Mode
transmit signal when the SSC slave select input signals
are inactive (PISEL.SLSIS ≠ 000
B
).
0
B
MRST = 0 when slave select input signals are
inactive in Slave Mode.
1
B
MRST = 1 when slave select input signals are
inactive in Slave Mode.
0 [7:6],
[31:9]
r Reserved
Read as 0; should be written with 0.
Field Bits Type Description
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