SPRS439O June 2007 – April 2019 TMS320F28232 , TMS320F28234 , TMS320F28235 , TMS320F28332 , TMS320F28333 , TMS320F28334 , TMS320F28335
PRODUCTION DATA.
Refer to the PDF data sheet for device specific package drawings
PARAMETER | TEST CONDITIONS | MIN | MAX | UNIT | |
---|---|---|---|---|---|
td(IDLE-XCOL) | Delay time, IDLE instruction executed to XCLKOUT low | 32tc(SCO) | 45tc(SCO) | cycles | |
td(WAKE-STBY) | Delay time, external wake signal to program execution resume(1) | ||||
|
Without input qualifier | 100tc(SCO) | cycles | ||
With input qualifier | 100tc(SCO) + tw(WAKE-INT) | ||||
|
Without input qualifier | 1125tc(SCO) | cycles | ||
With input qualifier | 1125tc(SCO) + tw(WAKE-INT) | ||||
|
Without input qualifier | 100tc(SCO) | cycles | ||
With input qualifier | 100tc(SCO) + tw(WAKE-INT) |
This delay enables the CPU pipeline and any other pending operations to flush properly. If an access to XINTF is in progress and its access time is longer than this number then it will fail. It is recommended to enter STANDBY mode from SARAM without an XINTF access in progress.