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Schematic Diagrams
Ontario Display/CLK/MISC
1.8VS
3.3V
3.3VS
9
SB_PROCHOT#
Sheet 3 of 33
Ontario Display/
CLK/MISC
C21
*150pF_NPO_50V_0402
LDT_RST#
APU_PWRGD
B - 4 Ontario Display/CLK/MISC
CPU_SVC
R11
1K_04
R12
1K_04
CPU_SVD
14
HDMIB_D2BP
R14
300_1%_04
APU_PWRGD
14
HDMIB_D2BN
14
HDMIB_D1BP
14
HDMIB_D1BN
HDMI
14
HDMIB_D0BP
R15
*1K_04
14
HDMIB_D0BN
R22
1K_04
APU_THERMTRIP#
R17
1K_04
APU_TALERT#
14
HDMIB_CLKBP
R19
1K_04
PROCHOT#
14
HDMIB_CLKBN
APU_SIC
R24
1K_04
APU_SID
R20
1K_04
12,13
LVDS-L2P
12,13
LVDS-L2N
12,13
LVDS-L1P
12,13
LVDS-L1N
LVDS
13
LVDS-L0P
PROCHOT#
R25
*10mil_short_04
13
LVDS-L0N
13
LVDS-LCLKP
13
LVDS-LCLKN
7
APU_CLKP
7
APU_CLKN
1.8VS
7
DISP_CLKP
7
DISP_CLKN
28
CPU_SVC
28
CPU_SVD
R13
300_1%_04
8
APU_SIC
8
APU_SID
LDT_RST#
LDT_RST#
R35
*10mil_short_04
7
LDT_RST#
APU_PWRGD
R36
*10mil_short_04
7,28
APU_PWRGD
C840
0.1u_16V_Y5V_04
7
PROCHOT#
*10mil_short_04
8
CPU_THERMTRIP#
R38
9,20
APU_TALERT#
LDTRST_R
LDTPWRGD_R
C22
R45
*10mil_short_04
28
CPU_VDDNB_RUN_FB_H
*150pF_NPO_50V_0402
R46
*10mil_short_04
28
CPU_VDD0_RUN_FB_H
R48
*10mil_short_04
28
CPU_VDD0_RUN_FB_L
R49
*10mil_short_04
28
CPU_VDDNB_RUN_FB_L
1.8VS
U44
*74AHC1G08GW
1.8VS
1
4
LDT_RST#_BUF
R53
*1K_04
2
1.8VS
U45
*74AHC1G08GW
1
4
APU_PWRGD_BUF
R54
*1K_04
2
Reserve
1.8VS
R59
1K_04
APU_TRST#
R65
*0_04
R66
*10K_04
R67
*10K_04
R68
*10K_04
ONTARIO DISPLAY/CLK/MISC
U1B
ANALOG/DISPLAY/MISC
ONDP_CALR
TDP1_TXP0
DP_ZVSS
B8
TDP1_TXN0
ON_BLON
DP_BLON
B9
H2
ON_DIGON
TDP1_TXP1
DP_DI GON
A9
H1
ON_VARY
TDP1_TXN1
DP_VARY_BL
D10
TDP1_TXP2
C10
B2
TDP1_TXN2
TDP1_AUXP
C2
TDP1_AUXN
A10
TDP1_TXP3
B10
C1
TDP1_TXN3
TDP1_HPD
B5
A3
LTDP0_TXP0
LTDP0_AUXP
A5
B3
LTDP0_TXN0
LTDP0_AUXN
D6
D3
LTDP0_TXP1
LTDP0_HPD
C6
LTDP0_TXN1
C12
DAC_RED
A6
D13
LTDP0_TXP2
DAC_REDB
B6
A12
LTDP0_TXN2
DAC_GREEN
B12
DAC_GREENB
D8
A13
LTDP0_TXP3
DAC_BLUE
C8
B13
LTDP0_TXN3
DAC_BLUEB
V2
E1
CLKIN_H
DAC_HSYNC
V1
E2
CLKIN_L
DAC_VSYNC
D2
F2
DISP_CLKIN_H
DAC_SCL
D1
D4
DISP_CLKIN_L
DAC_SDA
J1
D12
SVC
DAC_ZVSS
J2
SVD
R1
TEST4
APU_SIC
P3
R2
SIC
TEST5
APU_SID
P4
R6
SID
TEST6
T5
TEST14
T3
E4
LDTRST_R
RESET_L
TEST15
T4
K4
LDTPWRGD_R
PWROK
TEST16
L1
TEST17
PROCHOT#
U1
L2
PROCHOT_L
TEST18
APU_THERMTRIP#
U2
M2
THERMTRIP_L
TEST19
T2
K1
ALERT_L
TEST25_H
K2
TEST25_L
N2
L5
APU_TDI
TDI
TEST28_H
APU_TDO
N1
M5
TDO
TEST28_L
APU_TCK
P1
M21
TCK
TEST31
APU_TMS
P2
J 18
TMS
TEST33_H
APU_TRST#
M4
J 19
TRST_L
TEST33_L
M3
U15
DBRDY
DBRDY
TEST34_H
M1
T15
DBREQ#
DBREQ_L
TEST34_L
H4
TEST35
VDDCR_NB_SENSE
F4
N5
VDDCR_NB_SENSE
TEST36
VDDCR_CPU_SENSE
G1
R5
VDDCR_CPU_SENSE
TEST37
VDDIO_SUS_SENSE
F3
VDDIO_MEM_S_SENSE
F1
VSS_SENSE
VSS_SENSE
K3
TEST38
B4
T1
ON_DMAACTIVE#
RSVD_1
DMAACTI VE_L
W11
RSVD_2
O NTARIO (2.0)
V5
RSVD_3
PART 3 OF 5
ONTARIO_APU
1.8VS
HDT+ HEADER / PLACE ON TOP
J1
1
2
APU_TCK
R61
3
CPU_VDDIO
CPU_TCK
4
APU_TMS
R63
G ND
CPU_TMS
5
6
APU_TDI
R64
G ND
CPU_TDI
7
8
APU_TDO
G ND
CPU_TDO
HDT_TRST#
9
10
APU_PWRGD_BUF
CPU_TRST_L
CPU_PWRO K_BUF
11
12
LDT_RST#_BUF
13
CPU_DBRDY3
CPU_RST_L_BUF
14
DBRDY
15
CPU_DBRDY2
CPU_DBRDY0
16
DBREQ#
R69
CPU_DBRDY1
CPU_DBREQ _L
17
18
J108_PLLTST0
R70
G ND
CPU_PLLTEST0
19
20
J108_PLLTST1
R71
CPU_VDDIO
CPU_PLLTEST1
*HDR 10X2 - BLUE - VERTICAL PLUG
R21
150_1%_04
R16
*10mil_short_04
BLON
13
R598
*10mil_short_04
NB_ENAVDD 13
ON_VARY 12
ON_BLON
R591
HDMI_DDC_CLK
ON_DIGON
R592
HDMI_DDC_CLK 14
HDMI_DDC_DATA
ON_VARY
R593
HDMI_DDC_DATA 14
PORTC_HPD 14
LVDS_DDC_CLK
LVDS_DDC_CLK 12,13
LVDS_DDC_DATA
LVDS_DDC_DATA 12,13
R60
*100K_04
R60 ON,R62 OFF W/0 ANX3110
3.3VS
R62
100K_04
R60 OFF,R62 ON WITH ANX3110
DP_HPD 12
DAC_RED 14
R27
150_1%_04
DAC_GREEN 14
R28
150_1%_04
DAC_BLUE 14
R29
150_1%_04
DAC_HSY NC 14
DAC_VSY NC 14
DAC_DDCACLK 14
DAC_DDCADATA 14
R30
R33
*10mil_short_04
APU_SIC
DAC_RSET
499_1%_04
R34
*10mil_short_04
APU_SID
APU_THERMDA
R31
*0_04
SMD_CPU_THERM 8,9,20
APU_THERMDC
R32
*0_04
SMC_CPU_THERM 8,9,20
APU_BP1_TSTUPD_USCLK1
R58
1K_04
APU_TEST18_PLLTEST1
R37
1K_04
APU_TEST19_PLLTEST0
R39
1K_04
1.8VS
APU_TEST25_H_BY PASSCLK
R40
510_1%_04
APU_TEST25_L_BY PASSCLK
R41
510_1%_04
D02
APU_TEST28_H_PLLCHARZ
C25
*0.1u_16V_Y 5V_04
R47
*51_04
APU_TEST28_L_PLLCHARZ
C57
*0.1u_16V_Y 5V_04
R57
*51_04
APU_TEST33_H_M_CLKTST_H
C23
0.1u_16V_Y 5V_04
R42
51_04
APU_TEST33_L_M_CLKTST_L
C24
0.1u_16V_Y 5V_04
R43
51_04
D02
APU_TEST35
R44
*1K_04
APU_TEST36
APU_TEST37_GIO_TSTDTM0_CLKINIT
R97
*1K_04
R50
*10mil_short_04
ALLOW_LDTSTP 7
R98
R56
R51
R52
1K_04
1K_04
*1K_04
1.8VS
1K_04
D02
1.8VS
1K_04
1K_04
1K_04
1K_04
APU_TEST19_PLLTEST0
*0_04
APU_TEST18_PLLTEST1
*0_04
100K_04
100K_04
100K_04
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