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4502 Datasheet, PDF (59/116 Pages) Renesas Technology Corp – SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
4502 Group
INDEX LIST OF INSTRUCTION FUNCTION (continued)
Group-
ing
Mnemonic
Function
Page
Group-
ing
Mnemonic
Function
TR1AB (R17–R14) ← (B)
86, 96
IAK
(A0) ← (K)
(R13–R10) ← (A)
(A3–A1) ← 0
Page
66, 98
SNZT1
V12 = 0: (T1F) = 1 ?
After skipping, (T1F) ← 0
V12 = 1: SNZT1 = NOP
75, 96
OKA
TK0A
(K) ← (A0)
(K0) ← (A)
68, 98
84, 98
SNZT2
V13 = 0: (T2F) = 1 ?
After skipping, (T2F) ← 0
V13 = 1: SNZT2 = NOP
75, 96
TAK0
TK1A
(A) ← (K0)
(K1) ← (A)
79, 98
84, 98
IAP0
(A) ← (P0)
66, 98
TAK1
(A) ← (K1)
79, 98
OP0A
(P0) ← (A)
68, 98
TK2A
(K2) ← (A)
84, 98
IAP1
(A) ← (P1)
66, 98
TAK2
(A) ← (K2)
79, 98
OP1A
(P1) ← (A)
69, 98
TPU0A (PU0) ← (A)
85, 98
IAP2
OP2A
IAP3
OP3A
CLD
RD
SD
SZD
(A1, A0) ← (P21, P20)
(A3, A2) ← 0
(P21, P20) ← (A1, A0)
(A1, A0) ← (P31, P30)
(A3, A2) ← 0
(P31, P30) ← (A1, A0)
(D) ← 1
(D(Y)) ← 0
(Y) = 0 to 5
(D(Y)) ← 1
(Y) = 0 to 5
(D(Y)) = 0 ?
(Y) = 0 to 5
66, 98
69, 98
67, 98
69, 98
63, 98
71, 98
73, 98
76, 98
TPU1A (PU1) ← (A)
85, 98
TPU2A (PU2) ← (A)
86, 98
TABAD
In A/D conversion mode (Q13 = 0),
(B) ← (AD9–AD6)
(A) ← (AD5–AD2)
In comparator mode (Q13 = 1),
(B) ← (AD7–AD4)
(A) ← (AD3–AD0)
77, 100
TALA
(A3, A2) ← (AD1, AD0)
(A1, A0) ← 0
80, 100
TADAB
(AD7–AD4) ← (B)
(AD3–AD0) ← (A)
78, 100
TAQ1
(A) ← (Q1)
80, 100
TQ1A
(Q1) ← (A)
86, 100
SCP
(C) ← 1
RCP
(C) ← 0
SNZCP (C) = 1 ?
73, 98
71, 98
74, 98
ADST
(ADF) ← 0
Q13 = 0: A/D conversion starting
Q13 = 1: Comparator operation
starting
61, 100
SNZAD
V22 = 0: (ADF) = 1 ?
After skipping, (ADF) ← 0
V22 = 1: SNZAD = NOP
74, 100
Rev.3.01 2005.02.02 page 59 of 112
REJ03B0105-0301