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| 5(9 |
| 5HYLVLRQ4 | +LVWRU\ |
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| (&11XPEHU |
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| TO / FROM USER |
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| CONNECTIONS |
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| DSP_TOUT | DSP_TOUT |
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| SYSCLK |
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D |
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| D | |
| DSP_CLKS |
| +DVdd |
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| EVM_CLKX |
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| DSP_CLKS |
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| DSP_CLKX | DSP_CLKX |
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| DSP_FSR |
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| DSP_CLKR |
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| DSP_CLKR |
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| X1 |
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| R40 |
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| DSP_DX |
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| 8 | VCC | OE | 1 |
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| DSP_FSX |
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| DSP_DX |
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| C64 |
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| 33 |
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| DSP_DR |
| C65 |
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| DSP_DR | 0.01uF |
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| 0.1uF |
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| 5 | SYSCLK |
| W24 |
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| DSP_FSX |
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| 4 | GND | OUT | DSP_TOUT |
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| DSP_FSX |
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| W22 |
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| DSP_FSR |
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| DSP_FSR |
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| DSP_XF | DSP_XF |
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| W21 |
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| DSP_CLKX | R45 |
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| Stand Alone Mode |
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| R71 |
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C |
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| C | ||
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| SYSCLK | DSP_CLKR |
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| SYSCLK |
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| FS | FS |
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| EVM_CLKX | DSP_CLKS | R43 |
| W20 |
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| EVM_CLKX |
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| 33 |
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| R44 |
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| LCL_CS_ADC* |
| LCL_CS_ADC* |
| DSP_XF |
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| DSP_XF |
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| W23 |
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| 33 |
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| LCL_CLKX |
| LCL_CLKX |
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| +DVdd |
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| DSP_FSX |
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| DSP_FSX |
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| DSP_DX |
| R6 |
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| ADC_Data_out |
| ADC_Data_out |
| DSP_DX |
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| 430 |
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| R46 |
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| DSP_DR |
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| DSP_DR |
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| R11 |
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| 49.9K |
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| 1K |
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| TO / FROM ADC |
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| MOM* |
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| MOM |
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| +DVdd | D5 |
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| DAC_Type |
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| DAC_Type |
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B |
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| +DVdd | R57 |
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| DAC_Data_in | DAC_Data_in |
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| R56 |
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| 430 | R38 | 3 |
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| LCL_CS_DAC* | LCL_CS_DAC* |
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| 430 |
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| 1K |
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| DAC_Write* | DAC_Write* |
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| In |
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| SAM* |
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| Out | SW1C |
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| SAM* |
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| TO DAC |
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| SW1D |
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| In | Out |
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| Out | SW1A | SW1B |
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A |
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| 12500 TI Boulevard. Dallas, Texas 75243 | A | ||||||||||
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| 7 |
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| TITLE: | ||||||||||
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| 8 |
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| Digital Interface |
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| Engineer: | Joe Purvis |
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| DOCUMENT CONTROL #: |
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| REV: |
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| Drawn By: | Joe Purvis |
| 6430333 |
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| FILE: Digital Interface | DATE: | SIZE: | A4 | SHEET: | 9 | OF: | 14 | ||||
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| 4 |
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