A.2 Block A and Block B Digital Interface Connectors (J16 and J17)www.ti.com
Block A and Block B Digital Interface Connectors (J16 and J17)
The TLV320AIC3007EVM is designed to easily interface with multiple control platforms. Samtec partnumbers SSW-110-22-F-D-VS-K and TSM-110-01-T-DV-P provide a convenient 10-pin dual rowheader/socket combination at J16 and J17. These headers/sockets provide access to the digital controland serial data pins of the device. Consult Samtec at www.samtec.com or call 1-800- SAMTEC-9 for avariety of mating connector options. Table A-2 summarizes the digital interface pinout for theTLV320AIC3007EVM.
Table A-2. Block A and Block B Digital Interface Pinout
Pin Number Signal Description
P4.1 NC Not Connected
P4.2 NC Not Connected
P4.3 NC Not Connected
P4.4 DGND Digital Ground
P4.5 NC Not Connected
P4.6 GPIO1 General Purpose Input/Output
P4.7 NC Not Connected
P4.8 RESET INPUT Reset signal input to AIC3007EVM
P4.9 NC Not Connected
P4.10 DGND Digital Ground
P4.11 NC Not Connected
P4.12 NC Not Connected
P4.13 NC Not Connected
P4.14 RESET Reset
P4.15 NC Not Connected
P4.16 NC Not Connected
P4.17 NC Not Connected
P4.18 DGND Digital Ground
P4.19 NC Not Connected
P4.20 NC Not Connected
P5.1 NC Not Connected
P5.2 NC Not Connected
P5.3 BCLK Audio Serial Data Bus Bit Clock (Input/Output)
P5.4 DGND Digital Ground
P5.5 NC Not Connected
P5.6 NC Not Connected
P5.7 WCLK Audio Serial Data Bus Word Clock (Input/Output)
P5.8 NC Not Connected
P5.9 NC Not Connected
P5.10 DGND Digital Ground
P5.11 DIN Audio Serial Data Bus Data Input (Input)
P5.12 NC Not Connected
P5.13 DOUT Audio Serial Data Bus Data Output (Output)
P5.14 NC Not Connected
P5.15 NC Not Connected
P5.16 SCL I
2
C Serial Clock
P5.17 MCLK Block A Master Clock Input
P5.18 DGND Digital Ground
P5.19 NC Not Connected
P5.20 SDA I
2
C Serial Data Input/Output
SLAU286 – June 2009 EVM Connector Descriptions 33Submit Documentation Feedback