EZ80190AZ050EG Zilog, EZ80190AZ050EG Datasheet - Page 31

• Manufacturer Part Number: EZ80190AZ050EG
• Description: IC WEBSERVER 50MHZ XTEMP 100LQFP
• Manufacturer: Zilog

Specifications of EZ80190AZ050EG

• Processor Type: eZ80
• Features: High Speed, Single-Cycle Instruction-Fetch
• Speed: 50MHz
• Voltage: 3.3V
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Processor Series: EZ80190x
• Core: eZ80
• Data Bus Width: 8 bit
• Program Memory Type: ROMLess
• Data Ram Size: 8 KB
• Interface Type: I2C, IrDA, SPI, UART
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 6
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 269-3865; EZ80190AZ050EG

Table 1. 100-Pin LQFP Pin Identification of the eZ80190 Device (Continued)
PS006614-1208
Pin
No.
89
90
91
92
93
94
Symbol
PA0
PA1
PA2
PA3
PA4
PA5
Function
GPIO Port A
GPIO Port A
GPIO Port A
GPIO Port A
GPIO Port A
GPIO Port A
Signal Direction
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Description
The PA0 pin can be used for GPIO. It can be
individually programmed as an input or an output
and can also be used individually as an interrupt
input. Each Port A pin, when programmed as an
output, can be selected to be an open-drain or
open-source output.
The PA1 pin can be used for GPIO. It can be
individually programmed as an input or an output
and can also be used individually as an interrupt
input. Each Port A pin, when programmed as an
output, can be selected to be an open-drain or
open-source output.
The PA2 pin can be used for GPIO. It can be
individually programmed as an input or an output
and can also be used individually as an interrupt
input. Each Port A pin, when programmed as an
output, can be selected to be an open-drain or
open-source output.
The PA3 pin can be used for GPIO. It can be
individually programmed as an input or an output
and can also be used individually as an interrupt
input. Each Port A pin, when programmed as an
output, can be selected to be an open-drain or
open-source output.
The PA4 pin can be used for GPIO. It can be
individually programmed as an input or an output
and can also be used individually as an interrupt
input. Each Port A pin, when programmed as an
output, can be selected to be an open-drain or
open-source output.
The PA5 pin can be used for GPIO. It can be
individually programmed as an input or an output
and can also be used individually as an interrupt
input. Each Port A pin, when programmed as an
output, can be selected to be an open-drain or
open-source output.
Product Specification
Architectural Overview
21