W742C813 Datasheet, PDF (40/56 Pages) Winbond – 4 BIT MICROCONTROLLER

W742E/C813
8 Hz, 4 Hz, 2 Hz, or 1 Hz (the clock source is from 32.768 KHz crystal). The MOV MFP, #I instruction
is used to specify the modulation output combination. The data specified by the 8-bit operand and the
MFP output pin are shown in next page.
Table 4 The relation between the MFP output frequency and the data specified by 8-bit operand
(Fosc = 32.768 KHz)
R7 R6
R5
R4
R3
R2
R1
R0
FUNCTION
0
0
0
0
0
0 Low level
0
0
0
0
0
1 128 Hz
0
0
0
0
1
0 64 Hz
00
0
0
0
1
0
0 8 Hz
0
0
1
0
0
0 4 Hz
0
1
0
0
0
0 2 Hz
1
0
0
0
0
0 1 Hz
0
0
0
0
0
0 High level
0
0
0
0
0
1 128 Hz
0
0
0
0
1
0 64 Hz
01
0
0
0
1
0
0 8 Hz
0
0
1
0
0
0 4 Hz
0
1
0
0
0
0 2 Hz
1
0
0
0
0
0 1 Hz
0
0
0
0
0
0 2048 Hz
0
0
0
0
0
1 2048 Hz * 128 Hz
0
0
0
0
1
0 2048 Hz * 64 Hz
10
0
0
0
1
0
0 2048 Hz * 8 Hz
0
0
1
0
0
0 2048 Hz * 4 Hz
0
1
0
0
0
0 2048 Hz * 2 Hz
1
0
0
0
0
0 2048 Hz * 1 Hz
0
0
0
0
0
0 4096 Hz
0
0
0
0
0
1 4096 Hz * 128 Hz
0
0
0
0
1
0 4096 Hz * 64 Hz
11
0
0
0
1
0
0 4096 Hz * 8 Hz
0
0
1
0
0
0 4096 Hz * 4 Hz
0
1
0
0
0
0 4096 Hz * 2 Hz
1
0
0
0
0
0 4096 Hz * 1 Hz
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