M37632EFFP#U2 Renesas Electronics America, M37632EFFP#U2 Datasheet - Page 67

• 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

DEY
Rev.2.00 Nov 14, 2006
REJ09B0322-0200
Addressing mode
Status flag: N :
Operation :
Function :
Implied
(Y) ← (Y) – 1
This instruction subtracts one from the current contents of Y.
B :
D :
C :
V :
T :
Z :
I :
∆DEY
DE
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N is 1 when bit 7 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.
No change
CREMENT INDEX REGISTER
Statement
88
Machine codes
16
Y
BY ONE
Byte number
1
DEY
Cycle number
2