BBK DK2810HD, Service Manual

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Pin Main Alt. Type Description
163 AGND33_VPLL Analog Power 3.3V GND FOR HDMI TX
MISC ( 7 )
107 ICE
Input
4MA, SR
SMT, PD
Microcontroller ICE mode enable
108 PRST#
Input
4MA, SR
SMT, PU
Power on reset input, active low
109 IR
Input
SR, SMT
IR control signal input
238 XTALO Output 27M crystal out
239 XTALI Input 27M crystal in
42
AGND18_D
MPLL
Analog
Ground
Analog ground for DMPLL
43
AVDD18_DM
PLL
Analog Power Analog power pin 1.8V for DMPLL
155 RA4
output
2~16MA, SR
SMT, PU, PD
DRAM address 4
154 RA5
output
2~16MA, SR
SMT, PU, PD
DRAM address 5
153 RA6
output
2~16MA, SR
SMT, PU, PD
DRAM address 6
152 RA7
output
2~16MA, SR
SMT, PU, PD
DRAM address 7
151 RA8
output
2~16MA, SR
SMT, PU, PD
DRAM address 8
150 RA9
output
2~16MA, SR
SMT, PU, PD
DRAM address 9