W741C260 Datasheet, PDF (61/92 Pages) Winbond – 4-BIT MICROCONTROLLER

W741C260
Instruction Set Table 2, continued
MOV HEF, #I
Set/Reset Hold mode release Enable Flag
Machine Code:
Machine Cycle:
Operation:
Description:
01000001
I7 I6 I5 I4 I3 I2 I1 I0
1
Hold mode release enable flag control
I0 to I7 Operation
I0 = 1
HEF0 is set so that overflow from Divider0 will caused
the HOLD mode to be released.
I1 = 1
I2 = 1
I3 = 1
HEF1 is set so that underflow from Timer 0 will caused
the HOLD mode to be released.
HEF2 is set so that signal change on port RC caused
the HOLD mode to be released.
Reserved
HEF4 is set so that overflow from Divider1 will caused
I4 = 1 _{the HOLD mode to be released.}
I5 & I6 Reserved
HEF7 is set so that underflow from Timer 1 will caused
I7 = 1 _{the HOLD mode to be released.}
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Publication Release Date: March 1998
Revision A3