Bit 5~4: T1PS1~0, Timer 1 Port pin Selection [1:0].
BPOC[1:0]
The buzzer function is in P4.4, it is recommended to set P4.4 to work in push-pull output mode.
00
01
10
11
P4.4 Function
00
P4.4
01
ILRCO/32
10
ILRCO/16
11
ILRCO/8
Rev0.1 | 326/347
P3.4
P4.4
P2.2
P1.7
I/O Mode
By P4M0.4 & P4M1.4
By P4M0.4 & P4M1.4
By P4M0.4 & P4M1.4
By P4M0.4 & P4M1.4
CMT2380F17
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