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ATL25/68 PDF预览

ATL25/68

更新时间: 2024-11-06 21:57:59
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爱特美尔 - ATMEL /
页数 文件大小 规格书
14页 225K
描述
ASIC

ATL25/68 数据手册

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Features  
Available in Gate Array or Embedded Array  
High-speed, 100 ps Gate Delay, 2-input NAND, FO = 2 (nominal)  
Up to 6.9 Million Used Gates and 976 Pins  
0.25µ Geometry in up to Five-level Metal  
System-level Integration Technology  
– Cores: ARM7TDMI, ARM920T, ARM946E-Sand MIPS645KfRISC  
Microprocessors; AVR® RISC Microcontroller; OakDSPCore, Teakand  
PalmDSPCoreDigital Signal Processors; 10/100 Ethernet MAC, USB, 1394, 1284,  
CAN and Other Assorted Processor Peripherals  
– Analog Functions: DACs, ADCs, OPAMPs, Comparators, PLLs and PORs  
– Soft Macro Memory: Gate Array  
ASIC  
SRAM — ROM — DPSRAM — FIFO  
– Hard Macro Memory: Embedded Array  
SRAM — ROM — DPSRAM — FIFO — Stacked E2 — Stacked Flash  
– I/O Interfaces: CMOS, LVTTL, LVDS, PCI, USB; Output Currents up to 16 mA  
@2.5V; 2.5V Native I/O, 3.3V Tolerant/Compliant I/O, 5.0V Tolerant I/O  
ATL25 Series  
Description  
The ATL25 Series ASIC family is fabricated on a 0.25µ CMOS process with up to five  
levels of metal. This family features arrays with up to 6.9 million routable gates and  
976 pins. The high density and high pin count capabilities of the ATL25 family, coupled  
with the ability to add embedded microprocessor cores, DSP engines and memory on  
the same silicon, make the ATL25 series of ASICs an ideal choice for system-level  
integration.  
Figure 1. ATL25 Gate Array ASIC  
Standard  
Gate Array  
Architecture  
Figure 2. ATL25 Embedded Array ASIC  
Standard  
Gate Array  
Architecture  
Analog  
1414C–ASIC-08/02