Instruction Set
896
SPNU503C – March 2018
Copyright © 2018, Texas Instruments Incorporated
High-End Timer (N2HET) Module
20.6.2 Abbreviations, Encoding Formats and Bits
Abbreviations marked with a star (*) are available only on specific instructions.
U
Reading a bit marked with U will return an indeterminate value.
BRK
Defines the software breakpoint for the device software debugger.
Default: OFF
Location: Program field [22]
next
Defines the program address of the next instruction in the program flow. This value
may be a label or an 9-bit unsigned integer.
Default: Current instr 1
Location: Program field [21:13]
reqnum*
Defines the number of the request line (0,1,..,7) to trigger either the HTU or the DMA.
Default: 0
Location: Program field [25:23]
request*
Allows to select between no request (NOREQ), request (GENREQ) and quiet request
(QUIET). See
Default: No request
Location: Control Field [28:27]
Request
C[28]
C[27]
To HTU
To DMA
NOREQ
0
0
no request
no request
1
0
GENREQ
0
1
request
request
QUIET
1
1
quiet request
no request
remote*
Determines the 9-bit address of the remote address for the instruction.
Default: Current instr 1
Location: Program field [8:0]
control
Determines whether the immediate data field [31:0] is cleared when it is read. When
the bit is not set, reads do not clear the immediate data field.
Default: OFF
Location: Control field [26]
en_pin_action*
Determines whether the selected pin is ON so that the action occurs on the chosen pin
Default: OFF
Location: Control field [22]
Cond_addr*
Conditional address (optional): Defines the address of the next instruction when the
condition occurs.
Default: Current a 1
Location: Control field [21:13]
Pin*
Pin Select: Selects the pin on which the action occurs. Enter the pin number.
Default: pin 0
Location: Control field [12:8] except PCNT
