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參數(shù)資料
| 型號(hào)： | EP7311-CR-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-CR-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 |
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| 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 |
| EP7311-ER-C | HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE |
| EP7311-EV-C | HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH SDRAM AND ENHANCED DIGITAL AUDIO INTERFACE |
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| EP7311-CV | 功能描述:IC ARM720T MCU 74MHZ 208-LQFP RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:EP7 標(biāo)準(zhǔn)包裝:1,500 系列:AVR® ATtiny 核心處理器:AVR 芯體尺寸:8-位 速度:16MHz 連通性:I²C，LIN，SPI，UART/USART，USI 外圍設(shè)備:欠壓檢測/復(fù)位，POR，PWM，溫度傳感器，WDT 輸入/輸出數(shù):16 程序存儲(chǔ)器容量:8KB（4K x 16） 程序存儲(chǔ)器類型:閃存 EEPROM 大小:512 x 8 RAM 容量:512 x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 11x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 125°C 封裝/外殼:20-SOIC（0.295"，7.50mm 寬） 包裝:帶卷 (TR) |
| EP7311-CV-90 | 功能描述:音頻片上系統(tǒng) - SoC IC Ultra Lw Pwr Hi Perf SOC w/LCD RoHS:否 制造商:Cirrus Logic |
| EP7311-CV-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-EB-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-ER-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 |
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