SH7211 Datasheet, PDF (649/1228 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family

Section 12 Port Output Enable 2 (POE2)
Bit Bit Name
Initial
Value R/W Description
2
MTU2SHIZ
0
R/W MTU2S Output High-Impedance
Specifies whether to place the high-current pins for
the MTU2S in high-impedance state.
0: Does not place the pins in high-impedance state
[Clearing conditions]
• Power-on reset
• By writing 0 to MTU2SHIZ after reading
MTU2SHIZ = 1
1: Places the pins in high-impedance state
[Setting condition]
• By writing 1 to MTU2SHIZ
1
MTU2CH0HIZ 0
R/W MTU2 Channel 0 Output High-Impedance
Specifies whether to place the pins for channel 0 in
the MTU2 in high-impedance state.
0: Does not place the pins in high-impedance state
[Clearing conditions]
• Power-on reset
• By writing 0 to MTU2CH0HIZ after reading
MTU2CH0HIZ = 1
1: Places the pins in high-impedance state
[Setting condition]
• By writing 1 to MTU2CH0HIZ
0
MTU2CH34HIZ 0
R/W MTU2 Channel 3 and 4 Output High-Impedance
Specifies whether to place the high-current pins for
the MTU2 in high-impedance state.
0: Does not place the pins in high-impedance state
[Clearing conditions]
• Power-on reset
• By writing 0 to MTU2CH34HIZ after reading
MTU2CH34HIZ = 1
1: Places the pins in high-impedance state
[Setting condition]
• By writing 1 to MTU2CH34HIZ
Rev. 2.00 May. 08, 2008 Page 625 of 1200
REJ09B0344-0200