W65C02S6TPG-14 Western Design Center (WDC), W65C02S6TPG-14 Datasheet - Page 20

• Manufacturer Part Number: W65C02S6TPG-14
• Description: Microprocessors - MPU 8-bit Microprocessor
• Manufacturer: Western Design Center (WDC)

Specifications of W65C02S6TPG-14

• Rohs: yes
• Processor Series: 65x
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 14 MHz
• Operating Supply Voltage: 1.8 V to 5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• Package / Case: PDIP-40
• Minimum Operating Temperature: - 40 C
• Factory Pack Quantity: 10

Notes: (indicated in parenthesis)
1.
2.
3.
1. Absolute a
2. Absolute Indexed Indirect (a,x)
3. Absolute Indexed with X a,x
4. Absolute Indexed with Y a,y
5. Absolute Indirect (a)
6. Accumulator A
7. Immediate #
8. Implied i
9. Program Counter Relative r
10. Stack s
11. Zero Page zp
12. Zero Page Indexed Indirect (zp,x)
13. Zero Page Indexed with X zp,x
14. Zero Page Indexed with Y zp,y
15. Zero Page Indirect (zp)
16. Zero Page Indirect Indexed with Y
Page boundary, add 1 cycle if page boundary is crossed when forming address
Branch taken, add 1 cycle if branch is taken
Read-Modify-Write, add 2 cycles
(zp),y
Address Mode
Table 4-1 Addressing Mode Table
NMOS 6502
Original
4 (1,3)
4 (3)
4 (1)
4 (3)
2 (2)
3 (3)
4 (3)
Instruction Times in
3-7
5
2
2
2
6
4
5
-
Memory Cycle
W65C02S
4 (1,3)
4 (3)
4 (1)
4 (3)
2 (2)
3 (3)
4 (3)
3-7
5
6
4
5
2
2
2
5
Memory Utilization in Number of
NMOS 6502
Original
Program Sequence Bytes
1-3
3
3
3
3
3
1
2
1
2
2
2
2
2
2
-
W65C02S
1-4
3
3
3
3
3
1
2
1
2
2
2
2
2
2
2
20