SiFive /FE310 /I2C0 /cr

Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text

Interpret as cr

31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (iack)iack 0 (ack)ack 0 (wr)wr 0 (rd)rd 0 (sto)sto 0 (sta)sta

ack=ack

Description

Command register

Fields

iack

Interrupt acknowledge. When set, clears a pending interrupt

ack

When a receiver, sent ACK (0) or NACK (1)

0 (ack): undefined

1 (nack): undefined

wr

Write to slave

rd

Read from slave

sto

Generate stop condition

sta

Generate (repeated) start condition

Links

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