Sony HBD-N590 Service Manual page 74

HBD-N590/N790W/N890W/N990W/N995W/T79
Pin No. Pin Name
K6, K7,
DGND12_K
K9
K11, K12 DVCC12_K
K13 DGND12_K
K14, K15 DVCC12_K
K16 DGND12_K
K17 to
DVCC12_K
K19
K23 AVSS33_DAC
K27 CH0_P_SUB
K28 CH0_M_SUB
L1 RDQS2__B
L2 RDQS2_B
L3, L4 RDQ29_B, RDQ28_B
L5 DDRVCCIO1
L10 DVCC12_K
L11 to
DGND12_K
L18
L19 DVCC12_K
L22 AVSS33_PLLGP
L24 VOUTHSYNC
L25 VOUTVSYNC
L27 CLK_P_SUB
L28 CLK_M_SUB
M1 RCLK1__B
M2 RCLK1_B
M3 DDRVCCIO1
M4 DGND12_K
M5, M6 RDQ30_B, RDQ31_B
M8 DDRVCCIO1
M10 DDRVCCK
M11 to
DGND12_K
M18
M19 DVCC12_K
M22 AVSS33_HDMI
M27 HDMI_RX_2
M28 HDMI_RX_2B
N1 RDQS3_B
N2 RDQS3__B
N3 RDQ21_B
N4 RA13_B
N5 RBA2_B
N6 RWE__B
N7 DDRVCCIO1
N8 DDRVREF_A
N10 DVCC12_K
N11 to
DGND12_K
N18
N19 DVCC12_K
N20 AVSS33_HDMI_SUB
N23 AVDD12_HDMI_RX
N27 HDMI_RX_1
N28 HDMI_RX_1B
P3, P4 RDQ22_B, RDQ23_B
P5 RBA0_B
P6 RODT_B
P8 DDRVCCIO1
P10 DDRVCCK
P11 to
DGND12_K
P18
P19, P20 DVCC12_K
74
I/O
- Ground terminal
- Power supply terminal (+1.2V)
- Ground terminal
- Power supply terminal (+1.2V)
- Ground terminal
- Power supply terminal (+1.2V)
- Ground terminal
I TMDS data (positive) input from the HDMI IN 2 connector
I TMDS data (negative) input from the HDMI IN 2 connector
O Data strobe signal (negative) output to the SD-RAM
O Data strobe signal (positive) output to the SD-RAM
I/O Two-way data bus with the SD-RAM
- Power supply terminal (+1.5V)
- Power supply terminal (+1.2V)
- Ground terminal
- Power supply terminal (+1.2V)
- Ground terminal
- Not used
- Not used
I TMDS clock (positive) signal input from the HDMI IN 2 connector
I TMDS clock (negative) signal input from the HDMI IN 2 connector
O Clock signal (negative) output to the SD-RAM
O Clock signal (positive) output to the SD-RAM
- Power supply terminal (+1.5V)
- Ground terminal
I/O Two-way data bus with the SD-RAM
- Power supply terminal (+1.5V)
- Power supply terminal (+1.2V)
- Ground terminal
- Power supply terminal (+1.2V)
- Ground terminal
I TMDS data (positive) input from the HDMI IN 1 connector
I TMDS data (negative) input from the HDMI IN 1 connector
O Data strobe signal (positive) output to the SD-RAM
O Data strobe signal (negative) output to the SD-RAM
I/O Two-way data bus with the SD-RAM
O Address signal output to the SD-RAM
O Bank address signal output to the SD-RAM
O Write enable signal output to the SD-RAM
- Power supply terminal (+1.5V)
I Reference voltage (+0.75V) input terminal for SD-RAM
- Power supply terminal (+1.2V)
- Ground terminal
- Power supply terminal (+1.2V)
- Ground terminal
- Power supply terminal (+1.2V)
I TMDS data (positive) input from the HDMI IN 1 connector
I TMDS data (negative) input from the HDMI IN 1 connector
I/O Two-way data bus with the SD-RAM
O Bank address signal output to the SD-RAM
O On die termination enable signal output to the SD-RAM
- Power supply terminal (+1.5V)
- Power supply terminal (+1.2V)
- Ground terminal
- Power supply terminal (+1.2V)
Description