Infineon Technologies TC1796 - Page 1831

TC1796
Peripheral Units (Vol. 2 of 2)
General Purpose Timer Array (GPTA)
User’s Manual 24-176 V2.0, 2007-07
GPTA, V2.0
NE 6rwNot Effective
Reserved
BYP 7rwBypass
0
B
M0O/M1O lines are affected either by M0I/M1I lines
or by OCM0/OCM1 bits.
1
B
M0O/M1O lines are affected only by M0I/M1I lines.
Note: OCM2 must be set in any case to enable reaction
on M0I/M1I changes.
EOA 8rwhEnable On Action
0
B
GTCk is enabled for local events.
1
B
GTCk is disabled for local events. On an event on
the communication link via M0I/M1I lines, EOA will
be cleared and local events will be enabled.
This bit is protected during read-modify-write operations
(hardware will win).
CEN 10 rh Cell Enable
0
B
GTCk is currently disabled for local events.
1
B
GTCk is currently enabled for local events.
OCM [13:11] rw Output Control Mode Select
X00
B
Current state of GTCkOUT output line is hold.
X01
B
Current state of GTCkOUT output line is toggled.
X10
B
GTCkOUT output line is forced to 0.
X11
B
GTCkOUT output line is forced to 1.
0XX
B
GTCkOUT output line state is set by an internal
GTCk event only.
1XX
B
GTCkOUT output line state is affected by an internal
GTCk event and/or by an operation occurred in an
adjacent GTCn (n = less or equal k) and reported by
the M1I, M0I interface lines.
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.
Field Bits Type Description