TMS320F28377D: SPI CS pin toggling required for FIFI transmit mode.

Part Number:TMS320F28377D

HI,

i am working on TMS320F28377D controller. i have to write mutiple bytes in on frame to read external ADC so i am using FIFO mode of SPIA. if i write all the bytes at a time into FIFO registers, CS pin is low until all bytes sent. Is there any other solution then polling byte sent monitoring?

Regard,

Nilesh koladiya