ZGP323HEH4808G Zilog, ZGP323HEH4808G Datasheet - Page 50

• Manufacturer Part Number: ZGP323HEH4808G
• Description: IC Z8 GP MCU 8K OTP 48SSOP
• Manufacturer: Zilog
• Series: Z8® GP™r

Specifications of ZGP323HEH4808G

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: HLVD, POR, WDT
• Number Of I /o: 32
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: OTP
• Ram Size: 237 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 48-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -
• Other names: 269-4349; ZGP323HEH4808G

PS023807-0707
IRQ Register
D6, D7
Interrupt
Request
IRQ2
P31
Interrupt Edge
Select
Figure 28. Interrupt Block Diagram
Global
Interrupt
Enable
IRQ0
P32
IRQ1
IRQ3
Vector Select
Timer 16
P33
0
Priority
Logic
IMR
IPR
IRQ
Stop Mode Recovery Source
1
IRQ4
Timer 8
D1 of P3M Register
Product Specification
Functional Description
IRQ5
Low-Voltage
Detection
5
ZGP323H
45