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LC72349W View Datasheet(PDF) - SANYO -> Panasonic

Part Name
Description
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LC72349W Datasheet PDF : 14 Pages
First Prev 11 12 13 14
LC72348G/W, 72349G/W
LC72340 Series Instruction Set
Terminology
ADDR
: Program memory address
b
: Borrow
C
: Carry
DH
: Data memory address High (Row address) [2 bits]
DL
: Data memory address Low (Column address) [4 bits]
I
: Immediate data [4 bits]
M
: Data memory address
N
: Bit position [4 bits]
Rn
: Resister number [4 bits]
Pn
: Port number [4 bits]
PW
: Port control word number [4 bits]
r
: General register (One of the addresses from 00H to 0FH of BANK0)
( ), [ ]
: Contents of register or memory
M (DH, DL) : Data memory specified by DH, DL
Instruc-
tions
Mnemonic
AD
ADS
AC
ACS
AI
AIS
AIC
AICS
SU
SUS
SB
SBS
SI
SIS
SIB
SIBS
Operand
1st 2nd
r
M
r
M
r
M
r
M
M
I
M
I
M
I
M
I
r
M
r
M
r
M
r
M
M
I
M
I
M
I
M
I
Function
Add M to r
Add M to r, then skip if carry
Add M to r with carry
Add M to r with carry,
then skip if carry
Add I to M
Add I to M, then skip if carry
Add I to M with carry
Add I to M with carry,
then skip if carry
Subtract M from r
Subtract M from r,
then skip if borrow
Subtract M from r with borrow
Subtract M from r with borrow,
then skip if borrow
Subtract I from M
Subtract I from M,
then skip if borrow
Subtract I from M with borrow
Subtract I from M with borrow,
then skip if borrow
Operations function
Instruction format
f edcba9876543210
r (r) + (M)
0 1 0 0 0 0 DH
DL
r
r (r) + (M), skip if carry 0 1 0 0 0 1 DH
DL
r
r (r) + (M) + C
0 1 0 0 1 0 DH
DL
r
r (r) + (M) + C
skip if carry
0 1 0 0 1 1 DH
DL
r
M (M) + I
0 1 0 1 0 0 DH
DL
I
M (M) + I, skip if carry 0 1 0 1 0 1 DH
DL
I
M (M) + I + C
0 1 0 1 1 0 DH
DL
I
M (M) + I + C,
skip if carry
0 1 0 1 1 1 DH
DL
I
r (r) – (M)
0 1 1 0 0 0 DH
DL
r
r (r) – (M),
skip if borrow
0 1 1 0 0 1 DH
DL
r
r (r) – (M) – b
0 1 1 0 1 0 DH
DL
r
r (r) – (M) – b,
skip if borrow
0 1 1 0 1 1 DH
DL
r
M (M) – I
0 1 1 1 0 0 DH
DL
I
M (M) – I,
skip if borrow
0 1 1 1 0 1 DH
DL
I
M (M) – I – b
0 1 1 1 1 0 DH
DL
I
M (M) – I – b,
skip if borrow
0 1 1 1 1 1 DH
DL
I
Continued on next page.
No. 6472-11/14
 

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