MC68HC705X32CFU Freescale Semiconductor, MC68HC705X32CFU Datasheet - Page 154

• 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
Branch if bit n is set
Branch if bit n is clear
Set bit n
Clear bit n
Function
Branch always
Branch never
Branch if higher
Branch if lower or same
Branch if carry clear
(Branch if higher or same)
Branch if carry set
(Branch if lower)
Branch if not equal
Branch if equal
Branch if half carry clear
Branch if half carry set
Branch if plus
Branch if minus
Branch if interrupt mask bit is clear
Branch if interrupt mask bit is set
Branch if interrupt line is low
Branch if interrupt line is high
Branch to subroutine
Freescale Semiconductor, Inc.
For More Information On This Product,
Function
BRSET n (n=0–7)
BRCLR n (n=0–7)
BSET n (n=0–7)
BCLR n (n=0–7)
Table 11-4 Bit manipulation instructions
CPU CORE AND INSTRUCTION SET
Mnemonic
Table 11-3 Branch instructions
Go to: www.freescale.com
Opcode # Bytes # Cycles Opcode # Bytes # Cycles
10+2•n
11+2•n
Mnemonic
(BHS)
BHCC
BHCS
(BLO)
BRN
BCC
BEQ
BMC
BMS
BRA
BCS
BNE
BSR
BLS
BPL
BMI
BHI
BIH
BIL
Bit set/clear
2
2
Opcode # Bytes # Cycles
Relative addressing mode
Addressing modes
AD
2A
2B
2C
2D
2E
2F
20
21
22
23
24
24
25
25
26
27
28
29
5
5
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
01+2•n
2•n
Bit test and branch
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
6
3
3
MC68HC05X16
5
5
Rev. 1