EZ80F91(V4) Datasheet PDF - Zilog
Zilog
Zdots® SBC for eZ80AcclaimPlus!™ Connectivity ASSP
Zilog’s Zdots® Single Board Computer (SBC) for eZ80AcclaimPlus!™Connectivity Application Specific Standard Product (ASSP) is a compact, high-performance Ethernet SBC specially designed for the rapid development and deployment of embedded systems requiring control and internet/intranet connectivity.
This expandable module is powered by Zilog’s latest power-efficient, high-speed, optimized pipeline architecture eZ80F91 connectivity ASSP, a member of eZ80AcclaimPlus! Zilog® family.
Zdots® SBC for eZ80AcclaimPlus!TM Connectivity ASSP Features
Features of Zdots SBC for eZ80AcclaimPlus! Connectivity ASSP include:
• Factory-default operating clock frequency at 50 MHz
• 10/100 Base-T Ethernet PHY with RJ45 connector
• 512 KB fast SRAM
• 256 KB on-chip Flash memory
• 1 MB OFF-chip NOR Flash memory
• Battery-backed Real-Time Clock
• Input/Output connector which provides 32 general-purpose 5 V-tolerant I/O pinouts
• Zilog’s industry-leading IrDA transceiver—Zilog ZHX1810
• Onboard connector provides I/O bus for external peripheral connections (IRQ, CS, 24 address, and 8 data)
• Low-cost connection to carrier board via two 2x30 pin headers
• Small footprint 63.5 mm x 78.7 mm
• 3.3 V power supply
• Standard operating temperature range: 0 ºC to +70 ºC
