- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄93439 > ES3889F Consumer IC PDF資料下載
參數(shù)資料
| 型號： | ES3889F |
| 英文描述： | Consumer IC |
| 中文描述： | 消費性IC |
| 文件頁數(shù)： | 4/5頁 |
| 文件大?。?/td> | 46K |
| 代理商： | ES3889F |
4
SAM0429-112001
ESS Technology, Inc.
ES3889 PRODUCT BRIEF
PIN DESCRIPTION
RBCK
37
O
Dual-purpose pin. RBCK is the receive audio bit clock.
SER_IN
I
SER_IN is the serial input DSC mode:
0 = Parallel DSC mode.
1 = Serial DSC mode.
AUX13
38
I/O
General-purpose input/output.
SP
I
Serial interrupt/CD-mute or control.
AUX14
39
I/O
General-purpose input/output.
SOS1
I
Servo SCOR (S0S1) or interrupt input or control.
AUX15
40
I/O
General-purpose input/output.
IR
I
Interrupt input or control.
VSSAA
41, 51
I
Audio analog ground.
VCM
42
I
ADC common mode reference (CMR) buffer output. CMR is approximately 2.25V.
Bypass to analog ground with 47-
F electrolytic in parallel with 0.1 F.
VREFP
43
I
DAC and ADC maximum reference. Bypass to VCMR with 10
F in parallel with
0.1
F.
VCCAA
44
I
Analog VCC, 5V.
AOR+
45
O
Audio right channel output.
AOR–
46
O
Audio right channel output.
AOL–
47
O
Audio left channel output.
AOL+
48
O
Audio left channel output.
MIC1
49
I
Microphone input 1.
MIC2
50
I
Microphone input 2.
VREF
52
I
Internal resistor divider generates CMR voltage. Bypass to analog ground with
0.1
F.
VREFM
53
I
DAC and ADC minimum reference. Bypass to VCMR with 10
F in parallel with
0.1
F.
RSET
54
I
Full scale DAC current adjustment.
COMP
55
I
Compensation.
VSSAV
56, 57, 62, 63
I
Video analog ground.
CDAC
58
O
Modulated chrominance output.
VCCAV
59, 60
I
Video VCC, 5V.
YDAC
61
O
Y luminance data bus for screen video port.
VDAC
64
O
Composite video output.
ACAP
65
I
Audio CAP.
AUX6
67
I/O
Servo XLAT or Control.
VFD_DO
I
Vacuum fluorescent display data out.
AUX5
68
I/O
Servo data or control.
Table 1 ES3889 Pin Descriptions (Continued)
Names
Pin Numbers
I/O
Definitions
相關PDF資料 |
PDF描述 |
|---|---|
| ES481D | |
| ES481E | |
| ES481F | |
| ES481G | |
| ES481H | |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ES3890 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Video CD Processor |
| ES3890F | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Video CD Processor |
| ES3890FF | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Video CD Processor |
| ES39.2 | 制造商:Baumer Electric Ag 功能描述: |
| ES39.5 | 制造商:Baumer Electric Ag 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復。