W741E20X Datasheet, PDF (62/84 Pages) Winbond – 4-BIT FLASH MICROCONTROLLER

Preliminary W741E20X
Instruction Set Table 2, continued
MOV RD, R
Output R content to RD port
Machine Code:
Machine Cycle:
Operation:
Description:
MOV RE, R
10001100
1 R6 R5 R4 R3 R2 R1 R0
1
[RD] ← (R)
The contents of the data memory location addressed by R6 to R0 are output
to the port RD.
Output R content to port RE
Machine Code:
Machine Cycle:
Operation:
Description:
MOV SEF, #I
01011110
0 R6 R5 R4 R3 R2 R1 R0
1
[RE] ← (R)
The contents of the data memory location addressed by R6 to R0 are output
to port RE.
Set/Reset STOP mode waked-up Enable Flag for port RC
Machine Code:
Machine Cycle:
Operation:
Description:
01010010
0 0 0 0 I3 I2 I1 I0
1
Set/reset STOP mode wake-up enable flag for port RC
The data specified by I cause a wake-up from the STOP mode. The falling-
edge signal on port RC can be specified independently.
I0~I7 Falling edge signal at port RC
I0 = 1
RC0
I1 = 1
RC1
I2 = 1
RC2
I3 = 1
RC3
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