參數(shù)資料
型號: M34554EDFP
元件分類: 微控制器/微處理器
英文描述: 4-BIT, OTPROM, 6 MHz, MICROCONTROLLER, PQFP64
封裝: 14 X 14 MM, 0.80 MM PITCH, PLASTIC, QFP-64
文件頁數(shù): 126/138頁
文件大?。?/td> 1082K
代理商: M34554EDFP
Skip condition
Number of
cycles
Number of
words
Instruction
code
D9
D0
Flag CY
2
16
Skip condition
Number of
cycles
Number of
words
Instruction
code
D9
D0
Flag CY
2
16
Skip condition
Number of
cycles
Number of
words
Instruction
code
D9
D0
Flag CY
2
16
Skip condition
Number of
cycles
Number of
words
Instruction
code
D9
D0
Flag CY
2
16
Rev.3.00
Aug 06, 2004
page 88 of 136
REJ03B0043-0300Z
4554 Group
SBK (Set Bank flag)
0001000001
041
11
Grouping:
Other operation
Description: Sets referring data area to pages 64 to 127
when the TABP p instruction is executed.
Note: This instruction cannot be used in M34554M8.
In M34554MC, referring data area is pages 64 to 95.
Operation:
When TABP p instruction is executed, P6
← 1
RTI (ReTurn from Interrupt)
0001000110
046
11
Grouping:
Return operation
Description: Returns from interrupt service routine to
main routine.
Returns each value of data pointer (X, Y, Z),
carry flag, skip status, NOP mode status by
the continuous description of the LA/LXY in-
struction, register A and register B to the
states just before interrupt.
RTS (ReTurn from subroutine and Skip)
0001000101
045
12
Skip at uncondition
Grouping:
Return operation
Description: Returns from subroutine to the routine
called the subroutine, and skips the next in-
struction at uncondition.
Operation:
(PC)
← (SK(SP))
(SP)
← (SP) – 1
Operation:
(PC)
← (SK(SP))
(SP)
← (SP) – 1
SB j (Set Bit)
00010111j
j
0
5
11
Grouping:
Bit operation
Description: Sets (1) the contents of bit j (bit specified by
the value j in the immediate field) of M(DP).
Operation:
(Mj(DP))
← 1
j = 0 to 3
C
+j
MACHINE INSTRUCTIONS (INDEX BY ALPHABET) (continued)
相關(guān)PDF資料
PDF描述
M3455AG8-XXXFP 4-BIT, OTPROM, 6 MHz, MICROCONTROLLER, PQFP52
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M3455AGC-XXXFP 4-BIT, OTPROM, 6 MHz, MICROCONTROLLER, PQFP52
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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