Output Function
Port Name
Name
PM1
MLDALM,TA1OUT
,
PM2
MLDALM
ALARM
PM7
PWE
PN0-PN7
KO0-KO7
PP1
TA3OUT
PP2
TA5OUT
PP3
TA7OUT
−
PP4-PP5
PP6
TB0OUT0
PP7
TB1OUT0
−
PR0
PR1
SPDO
SPCS
PR2
PR3
SPCLK
PT0-PT7
LD8-LD15
PU0-PU6
LD16-LD22
LD23
PU7
EO_TRGOUT
PV0
SCLK0
−
PV1
−
PV2
−
PV3-PV4
PV6
SDA
PV7
SCL
−
PW0-PW7
PX4
CLKOUT, LDIV
−
PX5
−
PX7
−
PZ0-PZ5
EO_MCUDATA,
PZ6-PZ7
EO_MCUREQ
−
D+, D-
−
X2
−
XT2
ON: The buffer is always turned on. When the bus is released,
however, output buffers for some pins are turned off.
OFF: The buffer is always turned off.
- : No applicable
Table 3.3.8 Output buffer state table (2/2)
When the CPU is operating
During Reset
When Used
as function
Pin
ON
ON
OFF
−
ON
ON
−
ON
OFF
−
ON
ON
OFF
−
ON
ON
−
OFF
ON
OFF
92CZ26A-42
Output Buffer State
In HALT mode (IDLE2/1/STOP)
<PxDR>=1
When Used
When Used
as Output
as function
port
Pin
ON
−
ON
−
ON
ON
−
ON
−
ON
−
ON
ON/OF depend on USBC operation
Always ON
*1: Port having a pull-up/pull-down resistor.
TMP92CZ26A
<PxDR>=0
When Used
When Used
When Used
as Output
as function
port
Pin
OFF
−
OFF
−
OFF
ON
ON
OFF
−
OFF
−
OFF
−
ON
IDLE2/1:ON,
STOP: output "H"
IDLE2/1:ON,
STOP: output "HZ"
as Output
port
OFF