SLASFC3 January 2024 TAC5111-Q1
ADVANCE INFORMATION
PIN | TYPE(1) | DESCRIPTION | |
---|---|---|---|
NAME | NO. | ||
DREG | 1 | Digital Supply | Digital on-chip regulator output voltage for digital supply (1.5 V, nominal) |
BCLK | 2 | Digital I/O | Audio serial data interface bus bit clock |
FSYNC | 3 | Digital I/O | Audio serial data interface bus frame synchronization signal |
DIN | 4 | Digital Input | Audio serial data interface bus input |
DOUT | 5 | Digital I/O | Audio serial data interface bus output |
IOVDD | 6 | Digital Supply | Digital I/O power supply (1.8 V or 3.3 V, nominal) |
VSS | A2 | Ground | Ground Pin. Short directly to board Ground Plane. |
SCL | 7 | Digital Input | Clock for I2C Control Interface |
SDA | 8 | Digital Input | Data for I2C Control Interface |
GPIO1 | 9 | Digital I/O | General-purpose digital input/output 0 (multipurpose functions such as daisy-chain input, audio data output, PLL input clock source, interrupt, and so forth) |
GPIO2 | 10 | Digital I/O | General-purpose digital input/output 1 (multipurpose functions such as daisy-chain input, audio data output, PLL input clock source, interrupt, and so forth) |
GPO1 | 11 | Digital Output | General-purpose digital output 1 (multipurpose functions such as audio data output, interrupt, and so forth) |
GPI1 | 12 | Digital Input | General-purpose digital input 1 (multipurpose functions such as daisy-chain input, PLL input clock source, and so forth) |
VSS | A3 | Ground | Ground Pin. Short directly to board Ground Plane. |
ADDR | 13 | Analog Input | I2C Address |
MICBIAS | 14 | Analog | MICBIAS Output (Programmable output upto 3V) |
IN1P | 15 | Analog Input | Analog Input 1P Pin |
IN1M | 16 | Analog Input | Analog Input 1M Pin |
VSSA | 17 | Ground | Ground Pin. Short directly to board Ground Plane. |
VSSA | 18 | Ground | Ground Pin. Short directly to board Ground Plane. |
VSS | A4 | Ground | Ground Pin. Short directly to board Ground Plane. |
OUT1M | 19 | Analog Output | Analog Output 1M Pin |
OUT1P | 20 | Analog Output | Analog Output 1P Pin |
VSSD | 21 | Ground | Ground Pin. Short directly to board Ground Plane. |
VSSD | 22 | Ground | Ground Pin. Short directly to board Ground Plane. |
AVDD | 23 | Analog Supply | Analog power (3.3 V, nominal) |
VREF | 24 | Analog | Analog reference voltage filter output |
VSS | A1 | Ground | Ground Pin. Short directly to board Ground Plane. |