TC1796
Peripheral Units (Vol. 2 of 2)
General Purpose Timer Array (GPTA)
User’s Manual 24-179 V2.0, 2007-07
GPTA, V2.0
Note: GTCXRk is write-protected when control bits CAC and OSM are set to 1 (“capture
after compare” in Single Shot Mode). Write protection is activated, when the value
of the selected GT timer matches and/or exceeds the capture/compare register
contents. Write protection is released after a software access to register GTCXRk.
OIA 14 rw Output Immediate Action
0
B
No immediate action required.
1
B
Action defined by OCM must be performed
immediately.
Reading bit OIA always returns 0.
OUT 15 rh Output State
0
B
GTCkOUT output line is 0.
1
B
GTCkOUT output line is 1.
0 9,
[31:16]
r Reserved
Read as 0; should be written with 0.
GPTA0_GTCXRk (k = 00-31)
GPTA0 Global Timer Cell X Register k
(104
H
+k*8
H
) Reset Value: 0000 0000
H
GPTA1_GTCXRk (k = 00-31)
GPTA1 Global Timer Cell X Register k
(104
H
+k*8
H
) Reset Value: 0000 0000
H
31 24 23 0
0X
rrwh
Field Bits Type Description
X [23:0] rwh Capture/Compare Register Contents of GTCk
0 [31:24] r Reserved
Read as 0; should be written with 0.
Field Bits Type Description
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