參數(shù)資料
型號(hào): ATJ2073
廠商: Electronic Theatre Controls, Inc.
英文描述: The ATJ2073 is a single-chip highly-intergrated digital music system solution for devices such as dedicated audio players, PDAs, and cell phones
中文描述: 在ATJ2073是一種單芯片高intergrated數(shù)字音樂(lè)的設(shè)備系統(tǒng),如專用的音頻播放器,PDA和手機(jī)解決方案
文件頁(yè)數(shù): 32/45頁(yè)
文件大?。?/td> 690K
代理商: ATJ2073
ATJ2073
Data Sheet
Page 32 of 45
Actions Semiconductor Co.,LTD
7
Pin Configurations
ATJ2073 has many Multiple Function Pins (MFP), these pins are multiplexed by several functions.
Pin name will indicate the default function. Other functions can be enabled by system I/O register.
PIN
FUNCTION
Number
Name
GPIO
SEGMENT LCD KEY BOARD
TCP LCM
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
128
121
125
GIOD0
GIOD1
GIOD2
GIOD3
GIOD4
GIOD5
GIOD6
GIOD7
GIOE3
GIOE4
GIOE5
GIOE6
GIOE7
GIOF0
GIOF1
GIOF3
GIOF4
FRAME
YDU
GIOD0
GIOD1
GIOD2
GIOD3
GIOD4
GIOD5
GIOD6
GIOD7
GIOE3
GIOE4
GIOE5
GIOE6
GIOE7
GIOF0
GIOF1
GIOF3
GIOF4
COM0
COM1
COM2
COM3
SEG0
SEG1
SEG2
SEG3
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG15
SEG16
V2
V1
KEYI0
KEYI1
KEYI2
KEYI3
KEYI7
KEYI8
KEYI9
KEYI10
KEYI11
KEYO0
KEYO1
KEYO3
KEYO4
LCMD0
LCMD1
LCMD2
LCMD3
LCMD4
LCMD5
LCMD6
LCMD7
Enable
Condition
Default:
IO[B0]=0x00,
IO[B1]=0x00
IO[B0]=0x2A,
IO[B1] [7:5]=101
IO[B0]=0x3F,
IO[B1][7:6]=11
IO[B0][5:2]=0101
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ATJ2075 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MP3/WMA Decoder with Drive-less USB Interface and Voice Record
ATJ2085 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ATJ2085 is a single-chip for flash-based digital music player
ATJG523VTR 功能描述:觸覺(jué)開關(guān) SW TACT SPST 0.05A 12VDC RoHS:否 制造商:C&K Components 工作力:2 N 執(zhí)行器:Round 電流額定值:50 mA 電壓額定值 DC:32 V 電壓額定值 AC: 功率額定值:1 VA 接地端子:Yes 觸點(diǎn)形式:SPST-NO 開關(guān)功能: 安裝風(fēng)格:SMD/SMT 安裝方向:Right 晶體管管座高度: 顏色: 照明:Not Illuminated 照明顏色: 封裝:
ATJG524VTR 功能描述:觸覺(jué)開關(guān) SW TACT SPST 0.05A 12VDC RoHS:否 制造商:C&K Components 工作力:2 N 執(zhí)行器:Round 電流額定值:50 mA 電壓額定值 DC:32 V 電壓額定值 AC: 功率額定值:1 VA 接地端子:Yes 觸點(diǎn)形式:SPST-NO 開關(guān)功能: 安裝風(fēng)格:SMD/SMT 安裝方向:Right 晶體管管座高度: 顏色: 照明:Not Illuminated 照明顏色: 封裝:
ATJG533VTR 功能描述:觸覺(jué)開關(guān) SW TACT SPST 0.05A 12VDC RoHS:否 制造商:C&K Components 工作力:2 N 執(zhí)行器:Round 電流額定值:50 mA 電壓額定值 DC:32 V 電壓額定值 AC: 功率額定值:1 VA 接地端子:Yes 觸點(diǎn)形式:SPST-NO 開關(guān)功能: 安裝風(fēng)格:SMD/SMT 安裝方向:Right 晶體管管座高度: 顏色: 照明:Not Illuminated 照明顏色: 封裝: