MC68HC705X32CFU Freescale Semiconductor, MC68HC705X32CFU Datasheet - Page 156

• Manufacturer Part Number: MC68HC705X32CFU
• Manufacturer: Freescale Semiconductor

Specifications of MC68HC705X32CFU

• Cpu Family: HC05
• Device Core Size: 8b
• Frequency (max): 4MHz
• Interface Type: SCI
• Program Memory Type: EPROM
• Program Memory Size: 32KB
• Total Internal Ram Size: 528Byte
• # I/os (max): 32
• Number Of Timers - General Purpose: 1
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• On-chip Adc: 8-chx8-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 64
• Package Type: PQFP
• Lead Free Status / Rohs Status: Supplier Unconfirmed

11
Mnemonic
BS
C
BTB Bit test & branch
DIR Direct
EXT Extended
BRCLR
BRSET
BHCC
BHCS
BCLR
BSET
BMC
BMS
CMP
ADC
ADD
AND
ASR
BCC
BCS
BEQ
BHS
BLO
BNE
BRA
BRN
BSR
CLC
CLR
ASL
BLS
BPL
BMI
BHI
BIH
BIT
CLI
BIL
Bit set/clear
Address mode abbreviations
INH
Freescale Semiconductor, Inc.
IMM
Not implemented
For More Information On This Product,
IMM Immediate
IX
IX1
IX2
CPU CORE AND INSTRUCTION SET
DIR
Indexed (no offset)
Indexed, 1 byte offset
Indexed, 2 byte offset
Go to: www.freescale.com
EXT REL
Table 11-7 Instruction set
Addressing modes
IX
IX1
H
N
C
Z
I
Half carry (from bit 3)
Interrupt mask
Negate (sign bit)
Zero
Carry/borrow
IX2
Condition code symbols
BSC BTB
?
0
1
•
H
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Not affected
Load CCR from stack
Cleared
Set
Tested and set if true,
cleared otherwise
Condition codes
0
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
I
N
0
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
MC68HC05X16
Z
1
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
C
0
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Rev. 1