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參數(shù)資料
| 型號： | XR-4880 |
| 廠商： | Sony Corporation |
| 英文描述： | AEP Model UK Model |
| 中文描述： | 美國電力模型英國模式 |
| 文件頁數(shù)： | 7/7頁 |
| 文件大小： | 1304K |
| 代理商： | XR-4880 |
– 30 –
Pin No.
50
51
52
53
54
55
56
57 to 75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
Pin Name
I/O
O
O
O
I/O
O
I/O
I
O
I/O
I
I
I
O
I
O
I
I
I
I
I
O
O
Function
NCO
AMSON
N/R-OUT
MTLON
TAPMUT
DOLON
AMSIN
NCO
ST
SD-IN
REIN 1
REIN 0
AD ON
PW SEL
ILLON
REL
POS3
POS2
POS0
POS1
LM LOD
LM EJ
Not used
“L” is output in AMS mode
FWD/REV control output
Metal control input/output
Tape mute control output
Dolby control input/output
Input to detect existence of song during AMS mode
Not used
Combination stereo input and monaural output
SIGNAL DETECTOR input terminal
Power supply control output of AD conversion
Power selection initialise
Illumination power supply control output
Input to detect rotation of reel table
Loading motor control output (to a direction of loading)
Loading motor control output (to a direction of ejection)
TAPE power supply control output
When ‘on’ is output, “H” is output, otherwise when ‘off’ is output, “L” is output.
Capstan motor control signal output terminal of TAPE
System power supply control output
FM power supply control output terminal
TUNER power supply control output terminal
Ground
Not used
Not used (Power supply for DA converter)
91
92
93
94
95
CM ON
PW ON
FM ON
TUNON
DAVSS
NCO
DAVDD
O
O
O
O
–
O
–
96 to 99
100
Tape position signal detection input
Rotary encoder input terminal
90
TAPON
O
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| XR-C8220 | SERVICE MANUAL |
| XT26T | Tuning Fork Crystal |
| XT38P | Miniature SMD Watch Crystal |
| XT38PAA32K768E6 | Miniature SMD Watch Crystal |
| μ PD432232L | 2M-Bit CMOS Synchronous Fast Static RAM(2M CMOS 同步快速靜態(tài)RAM) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| XR494 | 制造商:EXAR 制造商全稱:EXAR 功能描述:High-Voltage, High-Current Darlington Transistor Arrays |
| XR-494 | 制造商:EXAR 制造商全稱:EXAR 功能描述:High-Voltage, High-Current Darlington Transistor Arrays |
| XR-494CN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage-Mode SMPS Controller |
| XR-494CP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage-Mode SMPS Controller |
| XR-494M | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage-Mode SMPS Controller |
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