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參數資料
| 型號： | EP7309-IV-C |
| 廠商： | CIRRUS LOGIC INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | HIGH PERFORMANCE LOW POWER SYSTEM ON CHIP ENHANCED DIGITAL AUDIO INTERFACE |
| 中文描述： | 32-BIT, FLASH, 74 MHz, RISC MICROCONTROLLER, PQFP208 |
| 封裝： | LQFP-208 |
| 文件頁數： | 19/46頁 |
| 文件大小： | 1893K |
| 代理商： | EP7309-IV-C |
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DS507PP1
Copyright 2001 Cirrus Logic (All Rights Reserved)
19
EP7309
High-Performance, Low-Power System on Chip
LCD Interface
Parameter
Symbol
Min
Max
Unit
CL[1] falling to CL[2] falling time
t
clk
200
6,950
ns
LCD CL[2] low time
t
clk_low
80
3,475
ns
LCD CL[2] high time
t
clk_high
80
3,475
ns
CL[2] falling to CL[1] rising delay time
t
CL1d
0
25
ns
CL[1] falling to CL[2] rising delay time
t
CL2d
80
3,475
ns
LCD CL[1] high time
t
CL2h
80
3,475
ns
CL[1] falling to FRM transition time
t
FRMd
300
10,425
ns
CL[1] falling to M transition time
t
Md
10
20
ns
CL[2] rising to DD (display data) transition time
t
DDd
10
20
ns
Figure 8. LCD Controller Timing Measurement
CL[2]
CL[1]
FRM
M
DD [3:0]
t
CL1d
t
FRMd
t
CL2h
t
Md
t
DDd
t
CL2d
t
clk
t
clk_high
t
clk_low
相關PDF資料 |
PDF描述 |
|---|---|
| EP7311-CB-C | HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE |
| EP7311-CR-C | HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE |
| EP7311 | HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE |
| EP7311-CV-C | HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE |
| EP7311-EB-C | HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE |
相關代理商/技術參數 |
參數描述 |
|---|---|
| EP7309-IVZ | 制造商:Cirrus Logic 功能描述: |
| EP7309M-CBZ | 制造商:Cirrus Logic 功能描述:I/C ULTRA LOW POWER AUDIO DECODE SOC - Trays |
| EP7309M-CVZ | 功能描述:音頻片上系統(tǒng) - SoC IC Hgh-Prfrmnc Low- Power SOC w/SDRAM RoHS:否 制造商:Cirrus Logic |
| EP7311 | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:High-performance, Low-power, System-on-chip with SDRAM & Enhanced Digital Audio Interface |
| EP7311_05 | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:High-performance, Low-power, System-on-chip with SDRAM & Enhanced Digital Audio Interface |
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