5 |
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| 8 |
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Pin No. | Pin Name | I/O | Function and Operation |
61 | TESTEN | I | Connected to GND |
| I | Connected to GND | |
67 | ADGND |
| GND for DAC |
68 | EFM | O | Output of EFM signals |
69 | ASY | I | Input of asymmetry |
70 | ADVDD |
| Power supply for DAC |
71 | RFI | I | Input of RF |
72, 73 | EQ2, 1 |
| Equalizer 2, 1 |
74 | RF- | I | Reversal input of RF |
75 | RF2- | I | Reversal input of RF2 |
76 | AGCO | O | Output of RF |
77 | AGCI | I | Input of AGC |
78 | RFO | O | Output of RF |
79 | ATEST | O | Analog tests |
80 | C3T |
| Connection to the capacitor for detecting 3T |
81 | AGND |
| Ground for the analog system |
82 | A | I | Input of A |
83 | C | I | Input of C |
84 | B | I | Input of B |
85 | D | I | Input of D |
86 | F | I | Input of F |
87 | E | I | Input of E |
88 | VREFIN | I | |
89 | AVDD |
| Power supply for the analog system |
90 | REFOUT | O | Output of reference voltage |
91 | REFC |
| Connected to the capacitor for output of REFOUT |
92 | FE- | I | Reversal input of FE |
93 | FEO | O | Output of FE |
94 | ADCIN | I | TEST |
95 | TE- | I | Reversal input of TE |
96 | TEO | O | Output of TE |
97 | TE2 | O | TE2 |
98 | TEC | I | TEC |
99 | AGND |
| Ground for the analog system |
100 | PWMSW | I | Servo PWM mode switching |
A
B
C
D
* UPD63712GC |
|
50 | 26 |
51 | 25 |
E
75 | 1 |
76 | 100 |
F
| 57 |
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5 |
| 6 |
| 7 |
| 8 |
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