參數(shù)資料
型號(hào)： EP9307-IRZ
廠商： Cirrus Logic, Inc.
英文描述： 432498925
中文描述： ARM9的系統(tǒng)芯片以太網(wǎng)USB顯示器和觸摸屏
文件頁(yè)數(shù)： 4/48頁(yè)
文件大?。?/td> 716K
代理商： EP9307-IRZ
4
Copyright 2004 Cirrus Logic (All Rights Reserved)
DS667PP3
EP9307
ARM9 SOC with Ethernet, USB, Display and Touchscreen
List of Figures
Figure 1. Timing Diagram Drawing Key .................................................................................14
Figure 2. SDRAM Load Mode Register Cycle Timing Measurement .....................................15
Figure 3. SDRAM Burst Read Cycle Timing Measurement ...................................................16
Figure 4. SDRAM Burst Write Cycle Timing Measurement ...................................................17
Figure 5. SDRAM Auto Refresh Cycle Timing Measurement ................................................18
Figure 6. Static Memory Single Word Read Cycle Timing Measurement ..............................19
Figure 7. Static Memory Single Word Write Cycle Timing Measurement ..............................20
Figure 8. Static Memory Multiple Word Read 8 Bit Cycle Timing Measurement ...................21
Figure 9. Static Memory Multiple Word Write 8 bit Cycle Timing Measurement ....................22
Figure 10. Static Memory Multiple Word Read 16 Bit Cycle Timing Measurement ...............23
Figure 11. Static Memory Multiple Word Write 16 bit Cycle Timing Measurement ................24
Figure 12. Static Memory Burst Read Cycle Timing Measurement .......................................25
Figure 13. Static Memory Single Read Wait Cycle Timing Measurement .............................26
Figure 14. Static Memory Single Write Wait Cycle Timing Measurement ..............................27
Figure 15. Static Memory Turnaround Cycle Timing Measurement .......................................28
Figure 16. Ethernet MAC Timing Measurement .....................................................................30
Figure 17. SPI Single Transfer Timing Measurement ............................................................32
Figure 18. Microwire Frame Format, Single Transfer ............................................................32
Figure 19. SPI Format with SPH=1 Timing Measurement .....................................................33
Figure 20. Inter-IC Sound (I2S) Timing Measurement ...........................................................34
Figure 21. AC ‘97 Configuration Timing Measurement ..........................................................35
Figure 22. LCD Timing Measurement ....................................................................................36
Figure 23. ADC Transfer Function .........................................................................................37
Figure 24. JTAG Timing Measurement ..................................................................................38
Figure 25. 272 Pin TFBGA Diagram ......................................................................................39
Figure 26. 272 Pin TFBGA Pinout ....................................................................................41
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參數(shù)描述
EP9307-IRZR 功能描述:微處理器 - MPU IC Universal Platfrm ARM9 SOC Prcessor RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
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