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參數(shù)資料
| 型號(hào)： | EP7311-ER-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 WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE |
| 中文描述： | 32-BIT, 74 MHz, RISC MICROCONTROLLER, PBGA204 |
| 封裝： | 13 X 13 MM, 0.65 MM PITCH, TFBGA-204 |
| 文件頁數(shù)： | 35/54頁 |
| 文件大?。?/td> | 1533K |
| 代理商： | EP7311-ER-C |
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DS506PP1
Copyright Cirrus Logic, Inc. 2003
(All Rights Reserved)
35
EP7311
High-Performance, Low-Power System on Chip
B8
DD[1]
1
Low
O
LCD serial display
data
B9
M
1
Low
O
LCD AC bias drive
B10
CL[2]
1
Low
0
LCD pixel clock out
B11
D[0]
1
Low
I/O
Data I/O
B12
A[1]
2
Low
O
System byte address
B13
D[3]
2
Low
I/O
Data I/O
B14
A[4]
1
Low
O
System byte address
B15
D[6]
1
Low
I/O
Data I/O
B16
WAKEUP
Schmitt
I
System wake up
input
B17
MOSCIN
I
Main oscillator input
B18
VSSIO
Pad ground
I/O ground
B19
VSSIO
Pad ground
I/O ground
B20
nURESET
Schmitt
I
User reset input
C1
RUN/CLKEN
1
Low
0
Run output / clock
enable output
C2
EXPRDY
1
I
Expansion port
ready input
C3
VDDIO
Pad power
Digital I/O power,
3.3 V
C4
nCS[4]
1
High
O
Chip select 4
C5
nCS[0]
1
High
O
Chip select 0
C6
SDCLK
2
Low
O
SDRAM clock out
C7
SDQM[3]
2
Low
O
SDRAM byte lane
mask
C8
DD[0]
1
Low
O
LCD serial display
data
C9
DD[3]
1
Low
O
LCD serial display
data
C10
VDDCORE
Core power
Digital core power,
2.5 V
C11
A[0]
2
Low
O
System byte address
C12
D[2]
1
Low
I/O
Data I/O
C13
A[3]
2
Low
O
System byte address
C14
D[5]
1
Low
I/O
Data I/O
C15
A[6]
1
Low
O
System byte address
C16
VSSOSC
Oscillator ground
PLL ground
C17
VDDOSC
Oscillator power
Oscillator power in,
2.5V
C18
VSSIO
Pad ground
I/O ground
C19
BATOK
I
Battery ok input
Table 21. 204-Ball TFBGA Ball Listing (Continued)
Ball Location
Name
Strength
Reset
State
Type
Description
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| EP7311-EV-C | HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE |
| EP7311-IB-C | HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE |
| EP7311-IV-C | HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE |
| EP7311-IR-C | HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE |
| EP7312-EV-90 | HIGH-PERFORMANCE, LOW-POWER SYSTEM ON CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| EP7311-EV-C | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE |
| EP7311-IB | 功能描述:音頻片上系統(tǒng) - SoC IC Ultra Low PWR Hi Perf SOC w/LCD RoHS:否 制造商:Cirrus Logic |
| EP7311-IB-90 | 功能描述:音頻片上系統(tǒng) - SoC IC Ultra Low PWR Hi Perf SOC w/LCD RoHS:否 制造商:Cirrus Logic |
| EP7311-IB-C | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE |
| EP7311-IBZ | 制造商:Cirrus Logic 功能描述:IC, 32BIT MCU, ARM7, 74MHZ, BGA-256, Controller Family/Series:(ARM7), Core Size: |
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