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| 3V |
| RN5 |
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BMODE0 | 1R1 | COM16 |
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BMODE1 | 2R2 | R1515 | MS5 |
BMODE2 | 3R3 | R1414 | MS6 |
MS0 | 4R4 | R1313 | DF |
MS1 | 5R5 | R1212 | SSEL0 |
MS2 | 6R6 | R1111 | SSEL1 |
MS3 | 7R7 | R1010 | BYPASS |
MS4 | 8R8 | R99 |
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| 10K |
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| RNET16 |
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| 1 | SW1 |
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| BMODE0 |
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| ON |
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| 5 |
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| BMODE1 |
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| 3 |
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| 4 |
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| BMODE2 |
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| SWT015 |
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| DIP3 |
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| SW1 SETTINGS: BOOT MODE SELECTION |
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| BMODE2 | BMODE1 | BMODE0 |
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| ON | ON | ON |
| EXECUTE | |||||||||
* | ON | ON | OFF |
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| ON | OFF | ON |
| SPI0 ROM | |||||||||
| ON | OFF | OFF |
| SPI0 ROM | |||||||||
| OFF | - |
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| ALL OTHERS RESERVED | ||||||
| * = DEFAULT |
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MS_PF[0:6]
DF_PF7
SSEL0_PF8
SSEL1_PF9
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| R65 |
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| U9 |
| U9 | 16K |
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MUL_SEL | 8 | 9 | 6 |
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| 74LVC14A |
| 74LVC14A |
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| U20 |
| SOIC14 |
| SOIC14 |
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| C19 |
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MS_PF0 | I0A2 | MS0 |
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| 0.01UF |
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YA |
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| I1A3 |
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| PF0 |
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MS_PF1 | 7 | I0B5 | MS1 |
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YB |
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| I1B6 | PF1 |
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MS_PF2 | 9 | I0C11 | MS2 |
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YC |
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| I1C10 | PF2 |
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MS_PF3 | 12 | I0D14 | MS3 |
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YD |
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| I1D13 | PF3 |
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| S1 | MUL_SEL |
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| SW2 |
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| E15 | MS0 |
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| 11 |
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| ADG774A |
| MS1 |
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| QSOP16 |
| MS2 |
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| MS3 |
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| U21 |
| MS4 |
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MS_PF4 | 4 | I0A2 | MS5 |
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YA | MS4 |
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| I1A3 | MS6 |
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| PF4 |
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MS_PF5 | 7 | I0B5 | DF |
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YB | MS5 |
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| 99 |
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| I1B6 | SSEL0 |
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| PF5 |
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MS_PF6 | 9 | I0C11 | SSEL1 |
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YC | MS6 |
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| I1C10 |
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| PF6 |
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| 12 |
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| 12 | I0D14 | BYPASS |
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| 12 |
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| YD | DF |
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| SWT014 |
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| I1D13 | PF7 |
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| DIP12 |
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| S1 | MUL_SEL |
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| E15 |
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| QS3257Q |
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| QSOP16 |
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| SW2: CLOCK MULTIPLIER SELECT SWITCH |
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| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | |
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| OFFOFFOFFOFF ON ON ON ON OFF ON ON ON | ||||||||||||
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| DEFAULT SETTINGS: |
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| Internal Clock - 15:1 - 300MHZ |
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| External Clock - 2.5:1 - 120MHZ |
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| REFER TO DSP HARDWARE REFERENCE FOR |
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| DETAILED SETTING INFOMATION |
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| U22 |
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| 4 | I0A2 | SSEL0 |
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| YA |
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| I1A3 | PF8 |
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| R66 |
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| 7 |
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| I0B5 | SSEL1 |
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| 10K |
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| YB |
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| I1B6 |
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| 805 |
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| PF9 | PF0 |
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| 9 | I0C11 |
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| R120 |
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| YC |
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| 10K |
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| I1C10 |
| PF1 |
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| 805 |
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| 12 | I0D14 |
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| YD |
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| R121 |
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| I1D13 |
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| 10K |
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| 805 |
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| S1 | MUL_SEL | PF2 |
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| R122 |
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| E15 |
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| 10K |
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| 805 |
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| QS3257Q |
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| PF3 |
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| QSOP16 |
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DSP_RESET_1
1
2
3
4
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| ANALOG 20 Cotton Road |
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| DEVICES | Nashua, NH 03063 |
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| PH: |
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| Approvals | Date | Title |
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| Drawn | 5/11/02 |
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| Size | Board No. | Rev | ||||||
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| Checked |
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| C |
| 1.4 | ||||
| Engineering |
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| Date |
| Sheet 5 of | 10 | ||||
4
A
B
C
D