M37632EFFP#U2 Renesas Electronics America, M37632EFFP#U2 Datasheet - Page 63

• Manufacturer Part Number: M37632EFFP#U2
• Description: IC 740 MCU 80QFP
• Manufacturer: Renesas Electronics America

Specifications of M37632EFFP#U2

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

CPX
Rev.2.00 Nov 14, 2006
REJ09B0322-0200
Addressing mode
Status flag: N :
Operation :
Immediate
Zero page
Absolute
Function :
C
(X) – (M)
This instruction subtracts the contents of M from the contents of
X. The result is not stored and the contents of X and M are not
modified.
B :
D :
C :
V :
T :
Z :
I :
∆CPX∆#$nn
∆CPX∆$zz
∆CPX∆$hhll
OM
page 55 of 185
P
N is 1 when bit 7 of the operation result is 1 after the
operation; otherwise N is 0.
No change
No change
No change
No change
No change
Z is 1 when the operation result is 0; otherwise Z is 0.
C is 1 when the subtracted result is equal to or greater
than 0; otherwise C is 0.
ARE MEMORY AND INDEX REGISTER
Statement
E0
E4
EC
Machine codes
16
16
16
, nn
, zz
, ll
16
16
16
, hh
16
Byte number
2
2
3
X
CPX
Cycle number
2
3
4