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4518 Datasheet, PDF (89/160 Pages) Renesas Technology Corp – SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
4518 Group
INDEX LIST OF INSTRUCTION FUNCTION (continued)
Group-
ing
Mnemonic
Function
Group-
ing
Mnemonic
Function
CLD
(D) ← 1
TABSI
(B) ← (SI7–SI4) (A) ← (SI3–SI0)
RD
SD
SZD
(D(Y)) ← 0
(Y) = 0 to 7
(D(Y)) ← 1
(Y) = 0 to 7
(D(Y)) = 0 ?
(Y) = 0 to 7
TSIAB
SST
SNZSI
(SI7–SI4) ← (B) (SI3–SI0) ← (A)
(SIOF) ← 0
Serial I/O starting
V23=0: (SIOF)=1?
After skipping, (SIOF) ← 0
V23=1: NOP
TAPU0 (A) ← (PU0)
TAJ1
(A) ← (J1)
TPU0A (PU0) ← (A)
TJ1A
(J1) ← (A)
TAPU1 (A) ← (PU1)
TPU1A (PU1) ← (A)
TAK0
(A) ← (K0)
TK0A
(K0) ← (A)
TAK1
(A) ← (K1)
TABAD
In A/D conversion mode ,
(B) ← (AD9–AD6)
(A) ← (AD5–AD2)
In comparator mode,
(B) ← (AD7–AD4)
(A) ← (AD3–AD0)
TALA
(A3, A2) ← (AD1, AD0)
(A1, A0) ← 0
TK1A
TAK2
TK2A
(K1) ← (A)
(A) ← (K2)
(K2) ← (A)
TADAB
(AD7–AD4) ← (B)
(AD3–AD0) ← (A)
ADST
(ADF) ← 0
A/D conversion starting
TFR0A (FR0) ← (A)
TFR1A (FR1) ← (A)
SNZAD
V21 = 0: (ADF) = 1 ?
After skipping, (ADF) ← 0
V21=1: NOP
TFR2A (FR2) ← (A)
TAQ1
(A) ← (Q1)
CMCK Ceramic resonator selected
TQ1A
(Q1) ← (A)
CRCK
RC oscillator selected
TAQ2
(A) ← (Q2)
CYCK
Quartz-crystal oscillator selected
TQ2A
(Q2) ← (A)
TRGA
(RG0) ← (A0)
TAQ3
(A) ← (Q3)
TAMR
(A) ← (MR)
TQ3A
(Q3) ← (A)
TMRA
(MR) ← (A)
Rev.3.01 2005.06.15 page 89 of 157
REJ03B0008-0301