4501_M Datasheet, PDF (72/212 Pages) Renesas Technology Corp – 4-BIT CISC SINGLE-CHIP MICROCOMPUTER 4500 SERIES

4501 Group
HARDWARE
INSTRUCTIONS
INDEX LIST OF INSTRUCTION FUNCTION (continued)
Group-
ing
Mnemonic
Function
Page
Group-
ing
Mnemonic
Function
TR1AB (R17–R14) ← (B)
87, 96
IAK
(A0) ← (K)
(R13–R10) ← (A)
(A3–A1) ← 0
Page
67, 98
SNZT1
V12 = 0: (T1F) = 1 ?
After skipping, (T1F) ← 0
V12 = 1: SNZT1 = NOP
75, 96
OKA
TK0A
(K) ← (A0)
(K0) ← (A)
69, 98
84, 98
SNZT2
V13 = 0: (T2F) = 1 ?
After skipping, (T2F) ← 0
V13 = 1: SNZT2 = NOP
76, 96
TAK0
TK1A
(A) ← (K0)
(K1) ← (A)
79, 98
85, 98
IAP0
(A) ← (P0)
67, 98
TAK1
(A) ← (K1)
80, 98
OP0A
(P0) ← (A)
69, 98
TK2A
(K2) ← (A)
85, 98
IAP1
(A) ← (P1)
67, 98
TAK2
(A) ← (K2)
80, 98
OP1A
(P1) ← (A)
69, 98
TPU0A (PU0) ← (A)
86, 98
IAP2
(A1, A0) ← (P21, P20)
(A3, A2) ← 0
OP2A
(P21, P20) ← (A1, A0)
CLD
(D) ← 1
RD
(D(Y)) ← 0
(Y) = 0 to 3
SD
(D(Y)) ← 1
(Y) = 0 to 3
SZD
(D(Y)) = 0 ?
(Y) = 0 to 3
SCP
(C) ← 1
RCP
(C) ← 0
SNZCP (C) = 1 ?
67, 98
70, 98
64, 98
72, 98
73, 98
76, 98
73, 98
71, 98
75, 98
TPU1A (PU1) ← (A)
86, 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)
78, 100
TALA
(A3, A2) ← (AD1, AD0)
(A1, A0) ← 0
80, 100
TADAB
(AD7–AD4) ← (B)
(AD3–AD0) ← (A)
79, 100
TAQ1
(A) ← (Q1)
81, 100
TQ1A
(Q1) ← (A)
86, 100
ADST
(ADF) ← 0
Q13 = 0: A/D conversion starting
Q13 = 1: Comparator operation
starting
62, 100
SNZAD
V22 = 0: (ADF) = 1 ?
After skipping, (ADF) ← 0
V22 = 1: SNZAD = NOP
74, 100
Rev.2.01 Feb 07, 2005
REJ09B0192-0201
1-60