Datasheet

Driver Cards
7–335 GTLP EVM Board Typical Test and Setup Configuration
2.11.1 Single-Bit Selection
JB1 three-position jumper is used to set Group 1, bit 1 to pass the normal data
pattern, set the signal low, or set the signal high (see Figure 2–19). The JB1
jumper is stored on the lowest pin (see Figure 2–19) when set high, to prevent
losing it. The following options are available:
- JB1 1-2 shorted Group 1, bit 1 normal data pattern
- JB1 2-3 shorted Group 1, bit 1 held low
- JB1 open Group 1, bit 1 held high
Figure 2–19. Bit Selection for Normal Data Pattern (Left), Signal Held Low (Center), or
Signal Held High (Right)
JB1 Jumpe
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