Bus Timing

Figure 11. SCL: Serial Clock, SDA: Serial Data I/O

SCL

SDA_IN

SDA_OUT

Write Cycle Timing

Figure 12. SCL: Serial Clock, SDA: Serial Data I/O

tWR(1)

ACK

STOP

CONDITION

START

CONDITION

SCL

SDA

Word n

Notes:

The write cycle time tWR is the time from a valid stop condition of a write sequence to the end of the

internal clear/write cycle.

LESHAN RADIO COMPANY, LTD.

V2.1

11／16