EZ80F91AZ050EG Zilog, EZ80F91AZ050EG Datasheet - Page 286

• Manufacturer Part Number: EZ80F91AZ050EG
• Description: IC ACCLAIM MCU 256KB 144LQFP
• Manufacturer: Zilog
• Series: eZ80® Acclaim!®r

Specifications of EZ80F91AZ050EG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 50MHz
• Connectivity: Ethernet, I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 144-LQFP
• Processor Series: EZ80F91x
• Core: eZ80
• Data Bus Width: 8 bit
• Data Ram Size: 16 KB
• Interface Type: I2C, IrDA, SPI, UART
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 4
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: eZ80F910300ZCOG
• Minimum Operating Temperature: - 40 C
• For Use With: 269-4712 - KIT DEV ENCORE 32 SERIES269-4671 - BOARD ZDOTS SBC Z80ACCLAIM PLUS269-4561 - KIT DEV FOR EZ80F91 W/C-COMPILER269-4560 - KIT DEV FOR EZ80F91 W/C-COMPILER
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details
• Other names: 269-3867; EZ80F91AZ050EG

PS019215-0910
Table 161. Input/Output Instructions (Continued)
Table 162. Load Instructions
Table 163. Logical Instructions
Table 164. Processor Control Instructions
Mnemonic
OUTI2 (OTI2R)
TSTIO
Mnemonic
LD
LEA
PEA
POP
PUSH
Mnemonic
AND
CPL
OR
TST
XOR
Mnemonic
CCF
DI
EI
HALT
IM
NOP
Instruction
Load
Load Effective Address
Push Effective Address
Pop
Push
Instruction
Logical AND
Complement Accumulator
Logical OR
Test Accumulator
Logical Exclusive OR
Instruction
Complement Carry Flag
Disable Interrupts
Enable Interrupts
Halt
Interrupt Mode
No Operation
Output to I/O and Increment (with Repeat)
Test I/O
Instruction
Product Specification
eZ80
®
CPU Instruction Set
277