radio_module
tart-telescope
Designs for the TART-3 electronics hardware
Components (21)
| Reference | Value | Description |
|---|---|---|
| U1,U4 | CS48520S | The CS485xx family of devices are low-power half-duplex transceivers for RS-485/RS-422 communications |
| U2 | 74LVC1G04SE-7 | Single NOT Gate, Low-Voltage CMOS |
| U3 | CDCV304PWR | CLK BUFFER 1:4 250MHZ |
| C1 | 1nF | Unpolarized capacitor |
| C2-C4 | 100n | Unpolarized capacitor |
| C5,C6 | 100nF | Unpolarized capacitor |
| C7-C10 | 10n | Unpolarized capacitor |
| R1 | 1M | Resistor |
| R2,R3 | 10 | Resistor |
| R4-R16 | 100 | Resistor |
| TP1 | TCXO | test point (alternative flag-style design) |
| TP2 | CLK_16 | test point (alternative flag-style design) |
| TP3 | CLK_1 | test point (alternative flag-style design) |
| TP4 | CLKIN | test point (alternative flag-style design) |
| TP5 | CLK_2 | test point (alternative flag-style design) |
| TP6 | CLK_3 | test point (alternative flag-style design) |
| TP7 | CLK+ | test point (alternative flag-style design) |
| TP8 | CLK_4 | test point (alternative flag-style design) |
| TP9 | GND | test point (alternative flag-style design) |
| TP10 | 3.3V | test point (alternative flag-style design) |