SI270X-A-EVB Silicon Laboratories Inc, SI270X-A-EVB Datasheet - Page 11

• Manufacturer Part Number: SI270X-A-EVB
• Description: BOARD EVAL FOR SI270X-A
• Manufacturer: Silicon Laboratories Inc

Specifications of SI270X-A-EVB

• Board Type: Fully Populated
• Amplifier Type: Class D
• Output Type: 2-Channel (Stereo) with Stereo Headphones
• Max Output Power X Channels @ Load: 5W x 2 @ 3 Ohm
• Voltage - Supply: 9V
• Utilized Ic / Part: SI270X-A
• Description/function: Audio Amplifiers
• Output Power: 5 W
• Product: Audio Modules
• For Use With/related Products: Si270x
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1929

(Read)
SCLK
(Write)
SDIO
SDIO
SDIO
SCLK
70%
30%
70%
30%
START
START
Figure 3. 2-Wire Control Interface Read and Write Timing Parameters
Figure 4. 2-Wire Control Interface Read and Write Timing Diagram
t
SU:STA
ADDRESS + R/W
ADDRESS + R/W
START
A6-A0, 1
A6-A0, 0
t
HD:STA
t
t
LOW
r:IN
ACK
ACK
t
HIGH
t
HD:DAT
t
SU:DAT
Command
t
Rev. 0.6
Status
r:IN
DATA
DATA
7-0
7-0
t
t
f:IN
PD:DAT
Si2704/05/06/07-A10
ACK
ACK
t
SP
Response
t
t
f:OUT
Arg1
DATA
DATA
f:IN,
7-0
7-0
t
SU:STO
STOP
ACK
ACK
t
BUF
START
STOP
STOP
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