r5f21368sdfp Renesas Electronics Corporation., r5f21368sdfp Datasheet - Page 640

• Manufacturer Part Number: r5f21368sdfp
• Description: Renesas Mcu R8c Family / R8c/3xt-a Series
• Manufacturer: Renesas Electronics Corporation.

Under development
R8C/36T-A Group
R01UH0240EJ0001 Rev.0.01
Apr 28, 2011
Table 25.16
i = 0 to 8, 10, 11, 16 to 25, 27, 28, and 31 to 35
Note:
Table 25.17
i = 0 to 8, 10, 11, 16 to 25, 27, 28, and 31 to 35
j = 00 to 08, 10, 11, 16 to 25, 27, 28, and 31 to 35
CHxA0
CHxA1
CHxB
CHxC
CHi
CHxA0
CHxA1
CHxB
CHxC
CHi
1. Refer to Table 25.9 Status Operations for the pin states during status control.
(3) TSCU software operation ON
Pin
Pin
The pin states are set to user settings.
Analog input control is controlled by bits CHE00 to CHE08, CHE10, CHE11, CHE16 to CHE25, CHE27,
CHE28, and CHE31 to CHE35 in registers TSIE0 to TSIE2 and bits CHSELXA0SW, CHSELXA1SW,
and CHSELXBCSW in the TSCUCR1 register.
When CHxA0 is selected by the measurement pin
When CHxA1 is selected by the measurement pin
When CHxA0 is selected by the measurement pin
When CHxA1 is selected by the measurement pin
Controlled by the TSCU status
(low output or Hi-Z output)
Controlled by the TSCU status
(high output or Hi-Z output)
Touch detection pins during measurement
Touch detection pins when no measurement is
in progress
Detection pins that are set to touch detection
disabled
Preliminary document
Specifications in this document are tentative and subject to change.
TSCU Operation Pin Control
Pin Control during TSCU Software Operation ON
Controlled by the TSCU status
(low output or Hi-Z output)
Hi-Z output
Hi-Z output
Controlled by the TSCU status
(low output or Hi-Z output)
Hi-Z output
User setting
User setting
User setting
User setting
User setting
User setting
User setting
Pin State
Pin State
(1)
(1)
ON/OFF controlled by the CHSELXA0SW bit in the TSCUCR1 register
ON/OFF controlled by the CHSELXA1SW bit in the TSCUCR1 register
ON/OFF controlled by the CHSELXBCSW bit in the TSCUCR1 register
ON/OFF controlled by the CHSELXBCSW bit in the TSCUCR1 register
ON/OFF controlled by bits CHEj in registers TSIE0 to TSIE2
(1)
(1)
When CHxA0 is selected by the measurement pin
When CHxA1 is selected by the measurement pin
When CHxA0 is selected by the measurement pin
When CHxA1 is selected by the measurement pin
BCSHORT bit is 0 (no short circuit)
BCSHORT bit is 1 (short circuit)
BCSHORT bit is 0
BCSHORT bit is 1
Touch detection pins during measurement
Touch detection pins when no measurement is
in progress
Detection pins that set to touch detection disabled
ON
OFF
OFF
ON
OFF
Controlled by the TSCU status
OFF
Controlled by the TSCU status
ON
OFF
OFF
Analog Input Control
Analog Input Control
25. Sensor Control Unit
(1)
(1)
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