参数资料
型号: M34514M6-XXXFP
元件分类: 微控制器/微处理器
英文描述: 4-BIT, MROM, 4.2 MHz, MICROCONTROLLER, PDSO42
封装: 0.450 INCH, 0.80 MM PITCH, PLASTIC, SSOP-42
文件页数: 68/96页
文件大小: 1078K
代理商: M34514M6-XXXFP
Parameter
Instruction code
Function
Number
of
cycles
Number
of
words
Mnemonic
Type of
instructions
D9 D8 D7 D6 D5 D4 D3 D2 D1 D0
Hexadecimal
notation
70
4513/4514 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
Note : p is 0 to 15 for M34513M2, p is 0 to 31 for M34513M4/E4, p is 0 to 47 for M34513M6 and M34514M6, and p is 0 to 63 for M34513M8/E8 and
M34514M8/E8.
MACHINE INSTRUCTIONS (continued)
1
2
07 n
08 p
+p
00 A
00 B
06 n
01 8
01 9
00 7
00 6
02 F
01 C
01 D
05 C
+j
04 C
+j
02 j
02 6
02 5
07 n
000111nnnn
0010p5
p4
p3
p2
p1
p0
0000001010
0000001011
000110nnnn
0000011000
0000011001
0000000111
0000000110
0000101111
0000011100
0000011101
00010111j
j
00010011j
j
00001000j
j
0000100110
0000100101
000111nnnn
LA n
TABP p
AM
AMC
A n
AND
OR
SC
RC
SZC
CMA
RAR
SB j
RB j
SZB j
SEAM
SEA n
1
3
1
2
Arithmetic
operation
Comparison
operation
Bit
operation
(A)
← n
n = 0 to 15
(SP)
← (SP) + 1
(SK(SP))
← (PC)
(PCH)
← p
(PCL)
← (DR2–DR0, A3–A0)
(B)
← (ROM(PC))74
(A)
← (ROM(PC))30
(PC)
← (SK(SP))
(SP)
← (SP) – 1 (Note)
(A)
← (A) + (M(DP))
(A)
← (A) + (M(DP)) +(CY)
(CY)
← Carry
(A)
← (A) + n
n = 0 to 15
(A)
← (A) AND (M(DP))
(A)
← (A) OR (M(DP))
(CY)
← 1
(CY)
← 0
(CY) = 0 ?
(A)
← (A)
→ CY → A3A2A1A0
(Mj(DP))
← 1
j = 0 to 3
(Mj(DP))
← 0
j = 0 to 3
(Mj(DP)) = 0 ?
j = 0 to 3
(A) = (M(DP)) ?
(A) = n ?
n = 0 to 15
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