DVF-3060/3060-S/3060K-S
CIRCUIT DESCRIPTION
2-6 Stereo Audio ADC : VM8739 (Main KIC1) M Type only
Pin No.Pin NameI/OPin Description
1SDINI3-wire MPU data input/2-wire MPU data input.
2SCLKI3-wire MPU clock input/2-wire MPU clock input.
3XTI/MCLKICrystal input or master clock input (MCLK).
4XTOOCrystal output.
5DCVDD-Digital core VDD.
6DGND-Digital GND.
7DBVDD-Digital buffers VDD.
8BCLKI/O Digital audio port clock.
9,10DNC-Unused.
11ADCDATOADC digital audio data output.
12ADCLRCI/O ADC sample rate clock.
13NC-Unused.
14AVDD-Analog VDD.
15AGND-Analog GND.
16VMIDOMid-rail reference decoupling point.
17RLINEINIRight channel line input (AC coupled).
18LLINEINILeft channel line input (AC coupled).
19MODEIControl interface selection, pull up (on power up only).
20CSBI3-wire MPU chip select/2-wire MPU interface address selection.
2-7 24-bit, 192kHz Stereo DAC : WM8728 (Rear/Scart Board IC81)
Pin No.Pin Name I/OPin Description
DAC sample rate clock input : PCM input mode
1LRCINI
Right channel DSD bitstream input : DSD input mode
2DINISerial audio data input : PCM input mode Left channel DSD bitstream input : DSD input mode
3BCKINIAudio data bit clock input.
4MCLKIMaster clock input.
5ZEROOInfinite zero detect flag.
6DGND-Digital ground supply.
7DVDD-Digital positive supply.
8VOUTRORight channel DAC output.
9AGND-Analog ground supply.
10AVDD-Analog positive supply.
11VOUTLOLeft channel DAC output.
12VMIDOMid rail decoupling point.
13VREFN-DAC negative reference.
14VREFP-DAC positive reference.
Software mode : 3-wire serial control chip select
15CSBIWLI
Hardware mode : Input word length
16MODEIControl mode selection.
17MUTEB-Mute control. "L" = Mute on, "H" = Mute off"
Software mode : 3 or 2-wire serial control data input
18SDIDEM-
Hardware mode : De-Emphasis select
Software mode : 3 or 2-wire serial control clock input
19SCKDSDI
Hardware mode : DSD bitstream operation select
Software mode : 3-wire serial control load input
20LAT12SIHardware mode : Input data format selection
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ACEC
KENWOOD
