ZHCSG17B January 2017 – July 2019 LMK04610
PRODUCTION DATA.
The SYNC pin in LMK0461x family has multiple functions which can be configured by the user using SPI interface. Following table lists the possible function:
| BIT NAME | FUNCTION | |
|---|---|---|
| EN_SYNC_PIN_FUNC | Enables the different functions at the SYNC pin when 1 | |
| SYNC_INV | Inverts SYNC Input when 1 | |
| SYNC_PIN_FUNC[1:0] | 00 | SYNC output channels |
| 01 | SYSREF Request | |
| 10 | Reset PLL1 N-divider and R-divider | |
| 11 | Reserved | |
| SYNC_ANALOGDLY_EN | Enables the Analog delay at the SYNC input pin | |
| SYNC_ANALOGDLY[4:0] | Analog delay can be programed from 0-15. See Analog Delay for details | |