TC1796
Peripheral Units (Vol. 2 of 2)
General Purpose Timer Array (GPTA)
User’s Manual 24-193 V2.0, 2007-07
GPTA, V2.0
The Multiplexer Register Array Data In MRADIN register is used to write data to the
Multiplexer Register Array FIFO. The Multiplexer Register Array Data Out MRADOUT
register is used to read data from the Multiplexer Register Array FIFO.
Note: For correct operation, the MRADIN and MRADIN registers must be always read
or written 32-bit wide. 8-bit and 16-bit accesses are ignored but without any bus
error!
MRADIN
Multiplexer Register Array Data In Register
(03C
H
) Reset Value: 0000 0000
H
31 0
DATAIN
w
Field Bits Type Description
DATAIN [31:0] w FIFO Write Data
This register contains the FIFO write data as defined
for the Output Multiplexer Control Registers, the GTC
Input Multiplexer Control Registers, or the LTC Input
Multiplexer Control Registers.
MRADOUT
Multiplexer Register Array Data Out Register
(040
H
) Reset Value: 0000 0000
H
31 0
DATAOUT
rh
Field Bits Type Description
DATAOUT [31:0] rh FIFO Read Data
This register contains the FIFO read data as assigned
for the Output Multiplexer Control Registers, the GTC
Input Multiplexer Control Registers, or the LTC Input
Multiplexer Control Registers.
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