Z8F041APH020SG2156 ZiLOG, Z8F041APH020SG2156 Datasheet - Page 239

• Manufacturer Part Number: Z8F041APH020SG2156
• Description: 8-bit Microcontrollers - MCU 4K FLASH 1K RAM 128B NVDS
• Manufacturer: ZiLOG

Specifications of Z8F041APH020SG2156

• Rohs: yes
• Core: eZ8
• Processor Series: Z8F041xx
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 20 MHz
• Program Memory Size: 4 KB
• Data Ram Size: 1 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 2.7 V to 3.6 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: PDIP-20
• Mounting Style: Through Hole
• A/d Bit Size: 10 bit
• A/d Channels Available: 8
• Interface Type: UART
• Maximum Operating Temperature: + 105 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 17
• Number Of Timers: 2
• Program Memory Type: Flash
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 2.7 V

Opcode Maps
PS022827-1212
A description of the opcode map data and the abbreviations are provided in Figure 30.
Figures 31 and 32 display the eZ8 CPU instructions. Table 129 lists Opcode Map abbrevi-
ations.
Upper Nibble
Opcode
Figure 30. Opcode Map Cell Description
After Assembly
First Operand
Fetch Cycles
A
P R E L I M I N A R Y
Lower Nibble
Opcode
R2,R1
3.3
CP
4
Instruction Cycles
Second Operand
After Assembly
Z8 Encore! XP
Product Specification
®
F082A Series
Opcode Maps
222