Description
The PCA9504A Glue Chip 4 is a highly integrated and cost-efficient custom ASIC that reduces logic part count, overall component cost, and board space requirements for PC designers and manufacturers.
Features
- Dual, Strapping, Selectable Feature Sets.
- Audio-disable Circuit.
- Mute Audio Circuit.
- 5 V reference generation.
- 5 V standby reference generation.
- HD single color LED driver.
- IDE reset signal generation/PCIRST# buffers.
- PWROK (PWRGD_3V) signal generation.
- Power Sequencing / BACKFEED_CUT.
- Power Supply turn on circuitry.
- RMSRST# generation.
- Voltage translation for DDC to VGA monitor.
PCA9504A Datasheet
