TC1796
Peripheral Units (Vol. 2 of 2)
General Purpose Timer Array (GPTA)
User’s Manual 24-98 V2.0, 2007-07
GPTA, V2.0
Two Output GPTA, OMCRL and OMCRH (see also Page 24-196), are assigned to each
of the I/O or output groups. Therefore, a total of 28 registers control the connections
within the output multiplexer of the GPTA module.
The OMCRL registers control the OMG output lines 0 to 3. The OMCRH registers control
the OMG output lines 4 to 7. Table 24-10 lists all Output Multiplexer Control Registers
with its control functions. Please note that the Output Multiplexer Control Registers are
not directly accessible but must be written or read using a FIFO array structure as
described on Page 24-110.
Table 24-10 Output Multiplexer Control Register Assignments
I/O Group or Output Group Controlled by
Multiplexer Control
Register
Selectable Groups via
OMGng
IOG0
IOG0
IN[03:00]/OUT[03:00] OMCRL0 GTCG0, LTCG0, LTCG4
IN[07:04]/OUT[07:04] OMCRH0
IOG1
IOG0
IN[11:08]/OUT[11:08] OMCRL1 GTCG1, LTCG1, LTCG5
IN[15:12]/OUT[15:12] OMCRH1
IOG2
IOG0
IN[19:16]/OUT[19:16] OMCRL2 GTCG2, LTCG2, LTCG6
IN[23:20]/OUT[23:20] OMCRH2
IOG3
IOG0
IN[27:24]/OUT[27:24] OMCRL3 GTCG3, LTCG3, LTCG7
IN[31:28]/OUT[31:28] OMCRH3
IOG4
IOG0
IN[35:32]/OUT[35:32] OMCRL4 GTCG0, LTCG0, LTCG4
IN[39:36]/OUT[39:36] OMCRH4
IOG5
IOG0
IN[43:40]/OUT[43:40] OMCRL5 GTCG1, LTCG1, LTCG5
IN[47:44]/OUT[47:44] OMCRH5
IOG0
IOG0
IN[51:48]/OUT[51:48] OMCRL6 GTCG2, LTCG2, LTCG6
IN[55:52]/OUT[55:52] OMCRH6
OG0
IOG0
OUT[59:56] OMCRL7 GTCG3, LTCG3, LTCG7
OUT[63:60] OMCRH7
OG1
IOG0
OUT[67:64] OMCRL8 GTCG0, LTCG0, LTCG4
OUT[71:68] OMCRH8
OG2
IOG0
OUT[75:72] OMCRL9 GTCG1, LTCG1, LTCG5
OUT[79:76] OMCRH9
OG3 OUT[83:80] OMCRL10 GTCG2, LTCG2, LTCG6
OUT[87:84] OMCRH10
To Next Page
Loading...
Need help?
General