MC68HC705X32CFU Freescale Semiconductor, MC68HC705X32CFU Datasheet - Page 153

• 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

MC68HC05X16
Load A from memory
Load X from memory
Store A in memory
Store X in memory
Add memory to A
Add memory and carry to A
Subtract memory
Subtract memory from A
with borrow
AND memory with A
OR memory with A
Exclusive OR memory with A
Arithmetic compare A
with memory
Arithmetic compare X
with memory
Bit test memory with A
(logical compare)
Jump unconditional
Jump to subroutine
Function
Freescale Semiconductor, Inc.
For More Information On This Product,
Description
Operation
Condition
Source
codes
Form
CMP
ADD
ADC
SUB
SBC
AND
ORA
EOR
CPX
LDA
LDX
STX
JMP
JSR
STA
BIT
Table 11-2 Register/memory instructions
CPU CORE AND INSTRUCTION SET
Go to: www.freescale.com
A6
AE
AB
A9
A0
A2
A4
AA
A8
A1
A3
A5
Immediate
Multiplies the eight bits in the index register by the eight
bits in the accumulator and places the 16-bit result in the
concatenated accumulator and index register.
Table 11-1 MUL instruction
Addressing mode
2
2
2
2
2
2
2
2
2
2
2
2
Inherent
2
2
2
2
2
2
2
2
2
2
2
2
BE
BF
BB
BA
BC
BD
B6
B7
B9
B0
B2
B4
B8
B1
B3
B5
Direct
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
H : Cleared
N : Not affected
Z : Not affected
C : Cleared
I : Not affected
3
3
4
4
3
3
3
3
3
3
3
3
3
3
2
5
X:A ¨ X*A
MUL
Cycles
CE
CB
CA
CC
CD
C6
C7
CF
C9
C0
C2
C4
C8
C1
C3
C5
11
Extended
Addressing modes
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
Bytes
4
4
5
5
4
4
4
4
4
4
4
4
4
4
3
6
1
FC
FD
F6
FE
F7
FF
FB
F9
F0
F2
F4
FA
F8
F1
F3
F5
Indexed
offset)
(no
Opcode
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
$42
3
3
4
4
3
3
3
3
3
3
3
3
3
3
2
5
E6
EE
E7
EF
EB
E0
E2
EA
E1
E3
E5
EC
ED
E9
E4
E8
Indexed
offset)
(8-bit
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
4
4
5
5
4
4
4
4
4
4
4
4
4
4
3
6
DE
DF
DB
DA
DC
DD
D6
D7
D9
D0
D2
D4
D8
D1
D3
D5
Indexed
(16-bit
offset)
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
11-5
5
5
6
6
5
5
5
5
5
5
5
5
5
5
4
7
11