SPRSP79B February 2023 – December 2023 TDA4AH-Q1 , TDA4AP-Q1 , TDA4VH-Q1 , TDA4VP-Q1
PRODUCTION DATA
Refer to the PDF data sheet for device specific package drawings
MODE | OSPI_PHY_CONFIGURATION_REG BIT FIELD |
OSPI0 | OSPI1 |
---|---|---|---|
DELAY VALUE | |||
TRANSMIT | |||
1.8V | PHY_CONFIG_TX_DLL_DELAY_FLD | 0x54 | 0x54 |
3.3V | PHY_CONFIG_TX_DLL_DELAY_FLD | 0x55 | 0x5C |
RECEIVE | |||
1.8V, DQS | PHY_CONFIG_RX_DLL_DELAY_FLD | 0x23 | 0x29 |
3.3V, DQS | PHY_CONFIG_RX_DLL_DELAY_FLD | 0x47 | 0x42 |
All other modes | PHY_CONFIG_RX_DLL_DELAY_FLD | 0x0 | 0x0 |
NO. | PARAMETER | DESCRIPTION | MODE | MIN | MAX | UNIT |
---|---|---|---|---|---|---|
O15 | tsu(D-LBCLK) | Setup time, D[i:0] valid before active LBCLK (DQS) edge(1) | 1.8V, External Board Loopback | 0.52 | ns | |
3.3V, External Board Loopback | 1.97 | ns | ||||
O16 | th(LBCLK-D) | Hold time, D[i:0] valid after active LBCLK (DQS) edge(1) | 1.8V, External Board Loopback | 1.24 (3) | ns | |
3.3V, External Board Loopback | 1.44 (3) | ns | ||||
O17 | tsu(D-DQS) | Setup time, DQS edge to D[i:0] transition(1) | 1.8V, DQS | –0.46 | ns | |
3.3V, DQS | –0.66 | ns | ||||
O18 | th(DQS-D) | Hold time, DQS edge to D[i:0] transition(1) | 1.8V, DQS | 3.59 | ns | |
3.3V, DQS | 8.89 | ns |