MC68HC705SR3CP Freescale Semiconductor, MC68HC705SR3CP Datasheet - Page 63

• Manufacturer Part Number: MC68HC705SR3CP
• Description: IC MCU 3.75K 2.1MHZ OTP 40-DIP
• Manufacturer: Freescale Semiconductor
• Series: HC05r

Specifications of MC68HC705SR3CP

• Core Processor: HC05
• Core Size: 8-Bit
• Speed: 4MHz
• Peripherals: LED, POR
• Number Of I /o: 32
• Program Memory Size: 3.75KB (3.75K x 8)
• Program Memory Type: OTP
• Ram Size: 192 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 4x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 40-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Connectivity: -

MC68HC05SR3
Mnemonic
BSC Bit set/clear
BTB Bit test & branch
DIR
EXT Extended
INH
STOP
WAIT
COM
ROR
CPX
DEC
EOR
MUL
NEG
NOP
ORA
ROL
RSP
SBC
SEC
SUB
JMP
LDA
LDX
LSR
RTS
STA
STX
TAX
TXA
JSR
LSL
SWI
TST
INC
RTI
SEI
Direct
Inherent
Address mode abbreviations
INH
IMM
Not implemented
IMM
IX
IX1
IX2
REL
CPU CORE AND INSTRUCTION SET
Table 8-7 Instruction set (Continued)
DIR
Immediate
Indexed (no offset)
Indexed, 1 byte offset
Indexed, 2 byte offset
Relative
EXT REL
Addressing modes
IX
IX1
H
N
C
Z
I
Half carry (from bit 3)
Interrupt mask
Negate (sign bit)
Zero
Carry/borrow
IX2
BSC BTB
Condition code symbols
◊
?
0
1
•
H
0
?
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Tested and set if true,
cleared otherwise
Not affected
Load CCR from stack
Cleared
Set
Condition codes
?
1
0
1
0
I
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
N
◊
◊
◊
◊
◊
◊
◊
◊
0
◊
◊
◊
◊
?
◊
◊
◊
◊
◊
•
•
•
•
•
•
•
•
•
•
•
•
•
Z
◊
◊
◊
◊
◊
◊
◊
◊
◊
◊
◊
◊
◊
?
◊
◊
◊
◊
◊
•
•
•
•
•
•
•
•
•
•
•
•
•
Freescale
C
1
◊
◊
◊
0
◊
◊
◊
?
◊
1
◊
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
TPG
8-9
8