45300 Parallax Inc, 45300 Datasheet - Page 117
![BOARD PROTO SX48](/photos/9/25/92507/mfg_45300_sml.jpg)
45300
Manufacturer Part Number
45300
Description
BOARD PROTO SX48
Manufacturer
Parallax Inc
Type
MCUr
Specifications of 45300
Contents
Board
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
For Use With/related Products
SX48
For Use With
130-28029 - KIT PARTS SMART SENSORS45111 - MANUAL FOR SX-KEY/BLITZ VER. 2.028850 - CARRIER BOARD BOARD OF EDU USB
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
453001
Manufacturer:
LITTELFUSE/力特
Quantity:
20 000
Company:
Part Number:
453002
Manufacturer:
LITTELFU
Quantity:
1 000
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addr8
addr12
C
FSR
op
PC
RTCC
TOS
!WDT
JNB
JNC
JNZ
JZ
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOVB
MOVB
OR
OR
RETW
SUB
SUB
SUBB
SUBB
XOR
XOR
Instr.
Parameters
op.bit, addr9
addr9
addr9
addr9
fr, #lit
fr1, fr2
fr, M
M, fr
!OPTION, fr
!OPTION, #lit
!port, fr
!port, #lit
op1.bit1, op2.bit2
op1.bit1, /op2.bit2 SNB op2.bit2
fr, #lit
fr1, fr2
lit1{, lit2, …}
fr, #lit
fr1, fr2
fr, op.bit
fr, /op.bit
fr, #lit
fr1, fr2
Translates to
SB op.bit
SC
SZ
SNZ
MOV W, #lit
MOV W, fr2
MOV W, M
MOV W, fr
MOV W, fr
MOV W, #lit
MOV W, fr
MOV W, #lit
SB op2.bit2
MOV W, #lit
MOV W, fr2
RETW #lit
MOV W, #lit
MOV W, fr2
SNB op.bit
SB op.bit
MOV W, #lit
MOV W, fr2
= 8-bit address addr9
= 12-bit address
= carry flag fr = file register (location in RAM)
= file select register
= operand !OPTION
= program counter register
= real-time clock counter register
= top of stack W
= watchdog timer register
12 Appendix B: Instruction Set Overview
JMP addr9
JMP addr9
JMP addr9
JMP addr9
MOV fr, W
MOV fr1, W
MOV fr, W
MOV M, W
MOV !OPTION, W
MOV !OPTION, W
MOV !port, W
MOV !port, W
CLRB op1.bit1
CLRB op1.bit1
OR fr, W
OR fr1, W
{RETW #lit}…
SUB fr, W
SUB fr1, W
DEC fr
DEC fr
XOR fr, W
XOR fr1, W
SX-Key/Blitz Development System Manual 2.0 Parallax, Inc. Page 117
= 9-bit address
bit
M
= option register
= working register
= bit position (0…7) in operand
= mode register
!port
STATUS = status register
Z
SNB op2.bit2
SB op2.bit2
= port configuration register
= zero flag
SETB op1.bit1
SETB op1.bit1
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