Texas Instruments TLV320AIC1103EVM-K Evaluation Module TLV320AIC1103EVM-K TLV320AIC1103EVM-K 데이터 시트
제품 코드
TLV320AIC1103EVM-K
EVM Position 2
EVM Position 1
TLV320AIC11xxEVM
Control Interface
TAS1020B
USB 8051
Microcontroller
USB
I C
2
SMARTDM
Audio Interface
TLV320AIC11xx
Kit Operation
www.ti.com
Figure 1. TLV320AIC11xxEVM-K Block Diagram
The USB-MODEVM Interface board is intended to be used in USB mode, where control of the installed
EVM is accomplished using the onboard USB controller device. Provision is made, however, for driving all
the data buses (I
EVM is accomplished using the onboard USB controller device. Provision is made, however, for driving all
the data buses (I
2
C, PCM/ SMARTDM™) externally. The source of these signals is controlled by SW2 on
the USB-MODEVM. Refer to
for details on the switch settings.
Additionally, SW3 on the USB-MODEVM (IOVDD SELECT) must be set up to 3.3V (SW3 position 1 on,
SW3 positions 2-8 off).
SW3 positions 2-8 off).
8
TLV320AIC1103/1110EVM-K
SLAU297A – November 2009 – Revised January 2011
© 2009–2011, Texas Instruments Incorporated