User Manual

CDB44800
6 DS632DB2
CONNECTOR
Reference
Designator
INPUT /
OUTPUT SIGNAL PRESENT
+5V J36 Input +5.0 V Power Supply
GND J35 Input Ground Reference
VDX J30 Input +2.5 V, +3.3 V, or +5.0 V Power Supply for VDX
VLS J31 Input +2.5 V, +3.3 V, or +5.0 V Power Supply for VLS
VLC J32 Input +2.5 V, +3.3 V, or +5.0 V Power Supply for VLC
VDP J28 Input +3.3 V or +5.0 V Power Supply for VDP
COAX IN J33 Input CS8416 digital audio input via coaxial cable
OPTICAL IN OPT1 Input CS8416 digital audio input via optical cable
PCM Input J24 Input Input for PCM Clocks and Data
HEADPHONE J23 Output Headphone Driver Output
LFE LINE OUT J22 Output Line Level Output for LFE Channel
SERIAL J37 Input Serial Control Port Interface
VP J17 Input +20 V to +50 V Power Supply for the TDA8939 Output Power
Stages
FB_CHANNEL_1/L J1
J2
Output
Output
Positive and Negative Full Bridge Outputs for Channel 1 / Left
FB_CHANNEL_2/R J3
J4
Output
Output
Positive and Negative Full Bridge Outputs for Channel 2 / Right
HB_CHANNEL_3/LS J5
J6
Output
Output
Positive Half Bridge Output and Ground Reference for Channel
3 / Left Surround
HB_CHANNEL_4/RS J7
J8
Output
Output
Positive Half Bridge Output and Ground Reference for Channel
4 / Right Surround
FB_CHANNEL_5/C J9
J10
Output
Output
Positive and Negative Full Bridge Outputs for Channel 5 / Cen-
ter
FB_CHANNEL_6/LFE J11
J12
Output
Output
Positive and Negative Full Bridge Outputs for Channel 6 / Low
Frequency Effects (Subwoofer)
HB_CHANNEL_7/SBL J13
J14
Output
Output
Positive Half Bridge Output and Ground Reference for Channel
7 / Surround Back Left
HB_CHANNEL_8/SBR J15
J16
Output
Output
Positive Half Bridge Output and Ground Reference for Channel
8 / Surround Back Right
Table 1. System Connections