SRC4193 SPI connection

Parthiv Prajapati

Other Parts Discussed in Thread: SRC4193

Hi,

I am using PIC24 SPI to communicate with SRC4193. How do you connect SPI interface only for write into SRC4193?. SPI need read signal to complete data transmission bt in SRC4193 there's no any CDATA_OUT?

Doing Programming using C30 compiler. Help..!!

over 12 years ago

0 Don Dapkus over 12 years ago

TI__Guru**** 189399 points

Hi, Parthiv,

This part is pretty old, we used to have an evm available for it, and I checked the design for that. We had a spi port on the EVM and CDATA_OUT with just a high-impedance on that port.

If you just leave it floating on your PIC, what happens?

-d2

0 Parthiv Prajapati over 12 years ago in reply to Don Dapkus

Prodigy 100 points

I just doing simulation in MPLAB IDE...Can you send me latest SRC datasheet...?

0 Parthiv Prajapati over 12 years ago in reply to Parthiv Prajapati

Prodigy 100 points

got it....!!

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SRC4193 SPI connection