參數(shù)資料
型號: M34553M4-XXXFP
元件分類: 微控制器/微處理器
英文描述: 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PQFP48
封裝: 7 X 7 MM, 0.50 MM PITCH, PLASTIC, LQFP-48
文件頁數(shù): 133/147頁
文件大?。?/td> 1098K
代理商: M34553M4-XXXFP
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.3.02
Dec 22, 2006
page 84 of 142
REJ03B0024-0302
4553 Group
IAP2 (Input Accumulator from port P2)
1001100010
262
11
––
Grouping:
Input/Output operation
Description: Transfers the input of port P2 to register A.
Operation:
(A)
← (P2)
MACHINE INSTRUCTIONS (INDEX BY ALPHABET) (continued)
11x3
x2
x1
x0
y3
y2
y1
y0
3x
y
11
Continuous
description
Grouping:
RAM addresses
Description: Loads the value x in the immediate field to
register X, and the value y in the immediate
field to register Y. When the LXY instruc-
tions are continuously coded and executed,
only the first LXY instruction is executed
and other LXY instructions coded continu-
ously are skipped.
Operation:
(X)
← x x = 0 to 15
(Y)
← y y = 0 to 15
LXY x, y (Load register X and Y with x and y)
INY (INcrement register Y)
0000010011
01
3
11
(Y) = 0
Grouping:
RAM addresses
Description: Adds 1 to the contents of register Y. As a re-
sult of addition, when the contents of
register Y is 0, the next instruction is
skipped. When the contents of register Y is
not 0, the next instruction is executed.
Operation:
(Y)
← (Y) + 1
LA n (Load n in Accumulator)
000111nnnn
07n
11
Continuous
description
Grouping:
Arithmetic operation
Description: Loads the value n in the immediate field to
register A.
When the LA instructions are continuously
coded and executed, only the first LA in-
struction is executed and other LA
instructions coded continuously are
skipped.
Operation:
(A)
← n
n = 0 to 15
相關PDF資料
PDF描述
M34553M8H-XXXFP 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PQFP48
M34554MC-XXXFP 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PQFP64
M34554EDFP 4-BIT, OTPROM, 6 MHz, MICROCONTROLLER, PQFP64
M3455AG8-XXXFP 4-BIT, OTPROM, 6 MHz, MICROCONTROLLER, PQFP52
M3455AGCFP 4-BIT, OTPROM, 6 MHz, MICROCONTROLLER, PQFP52
相關代理商/技術參數(shù)
參數(shù)描述
M34553M8H-XXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34553M8-XXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34553MXH-XXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34553MX-XXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34553T-PTCA 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:50-pin Narrow-Pitch Connector Converter Board for M34552T2-CPE(for 4553, 4556 Group)