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4-82 Registers
DWR Data Write 3
This bit is used to define if a data write is considered to
be a local memory access.
DRD Data Read 2
This bit is used to define if a data read is considered to
be a local memory access.
PSCPT Pointer SCRIPTS 1
This bit is used to define if a pointer to a SCRIPTS
indirect or table indirect fetch is considered to be a local
memory access.
SCPTS SCRIPTS 0
This bit is used to define if a SCRIPTS fetch is
considered to be a local memory access.
Register: 0x47
General Purpose Pin Control Zero (GPCNTL0)
Read/Write
This register is used to determine if the pins controlled by the General
Purpose (GPREG0) register are inputs or outputs. Bits [4:0] in GPCNTL0
correspond to bits [4:0] in the GPREG0 register. When the bits are
enabled as inputs, internal pull-downs are enabled for GPIO[4:2] and
internal pull-ups are enabled for GPIO[1:0].
The data written to each bit of the GPREG0 register is output to the
appropriate GPIO pin if it is set to the output mode in the GPCNTL0
register.
ME Master Enable 7
The internal bus master signal is presented on GPIO1 if
this bit is set, regardless of the state of bit 1 (GPIO1).
FE Fetch Enable 6
The internal opcode fetch signal is presented on GPIO0
if this bit is set, regardless of the state of bit 0 (GPIO0).
7654 210
ME FE LEDC GPIO GPIO
00001111