SH7641 Datasheet, PDF (728/1036 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family / SH7641 Series

Section 18 Multi-Function Timer Pulse Unit (MTU)
Initial
Bit
Bit Name value R/W Description
3
2
1
0
Note:
POE1M1 0
R/W POE1 mode 1, 0
POE1M0 0
R/W These bits select the input mode of the POE1 pin.
00: Accept request on falling edge of POE1 input
01: Accept request when POE1 input has been
sampled for 16 Pφ/8 clock pulses, and all are low
level.
10: Accept request when POE1 input has been
sampled for 16 Pφ/16 clock pulses, and all are
low level.
11: Accept request when POE1 input has been
sampled for 16 Pφ/128 clock pulses, and all are
low level.
POE0M1 0
R/W POE0 mode 1, 0
POE0M0 0
R/W These bits select the input mode of the POE0 pin.
00: Accept request on falling edge of POE0 input
01: Accept request when POE0 input has been
sampled for 16 Pφ/8 clock pulses, and all are low
level.
10: Accept request when POE0 input has been
sampled for 16 Pφ/16 clock pulses, and all are
low level.
11: Accept request when POE0 input has been
sampled for 16 Pφ/128 clock pulses, and all are
low level.
* The write value should always be 0.
Rev. 4.00 Sep. 14, 2005 Page 678 of 982
REJ09B0023-0400