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Schematic Diagrams
MCP51 HT
Sheet 13 of 40
MCP51 HT
9
HTMCP_REQ#
9
HTMCP_STOP#
+1.5VS
+3VS
+1.2VS
+2.6VS
B - 14 MCP51 HT
RESISTOR FOR 4X4 LINK
RESISTOR FOR 4X4 LINK
OK TO FLOAT UNUSED PINS
OK TO FLOAT UNUSED PINS
R120
+1.2VS
R127
*49.9_1%
HTMCP_DWN7
HTMCP_DWN[7..0]
9
HTMCP_DWN[7..0]
HTMCP_DWN0
HTMCP_DWN1
HTMCP_DWN2
HTMCP_DWN3
HTMCP_DWN4
HTMCP_DWN5
HTMCP_DWN6
HTMCP_DWN7
HTMCP_DWN#[7..0]
9
HTMCP_DWN#[7..0]
HTMCP_DWN#0
HTMCP_DWN#1
HTMCP_DWN#2
HTMCP_DWN#3
HTMCP_DWN#4
HTMCP_DWN#5
HTMCP_DWN#6
HTMCP_DWN#7
HTMCP_DWNCLK0
9
HTMCP_DWNCLK0
HTMCP_DWNCLK0#
9
HTMCP_DWNCLK0#
HTMCP_DWNCNTL
9
HTMCP_DWNCNTL
HTMCP_DWNCNTL#
9
HTMCP_DWNCNTL#
R140
1.5K
+3VS
R486
1.5K
HTMCP_REQ#
HTMCP_STOP#
R479
150_1%
HTMCP_COMP_GND1
R483
49.9_1%_06
HTMCP_COMP_GND2
HT_VLD
2
HT_VLD
CPU_VLD
35
CPU_VLD
+1.8VOK
33
+1.8VOK
HTVDD_EN
2
HTVDD_EN
CPUVDD_EN
35
CPUVDD_EN
R89
0_06
+1.5VS
+3VS
L27
1
2
HCB1608K-121T25_06
+3.3V_PLL_CPU_HT
C157
C162
C164
C163
0.1u
10u_08
0.1u
0.01u
TO CPU-VODE PWM
VROK
CONNOT OVERVOLTAGE CPU HT
TO LPC GPIO & PWM "SHDN"
15,16,18,21,28,34
2,3,6,7,10,11,12,14,15,16,18,19,20,21,23,25,26,27,28,29,30,32
9,12,18,34
3,8,11,12,25
*49.9_1%_06
HTMCP_DWN#7
U31G
BGA-508
MCP51
SEC 1 OF 7
K1
AA1
HTMCP_UP0
HT_MCP_RXD0_P
HT_MCP_TXD0_P
L1
Y 1
HTMCP_UP1
HT_MCP_RXD1_P
HT_MCP_TXD1_P
M1
AA3
HTMCP_UP2
HT_MCP_RXD2_P
HT_MCP_TXD2_P
N1
W5
HTMCP_UP3
HT_MCP_RXD3_P
HT_MCP_TXD3_P
R1
U5
HTMCP_UP4
HT_MCP_RXD4_P
HT_MCP_TXD4_P
T1
T5
HTMCP_UP5
HT_MCP_RXD5_P
HT_MCP_TXD5_P
U1
R5
HTMCP_UP6
HT_MCP_RXD6_P
HT_MCP_TXD6_P
V1
P5
HTMCP_UP7
HT_MCP_RXD7_P
HT_MCP_TXD7_P
K2
AA2
HTMCP_UP#0
HT_MCP_RXD0_N
HT_MCP_TXD0_N
L2
Y 2
HTMCP_UP#1
HT_MCP_RXD1_N
HT_MCP_TXD1_N
M2
AA4
HTMCP_UP#2
HT_MCP_RXD2_N
HT_MCP_TXD2_N
N2
W6
HTMCP_UP#3
HT_MCP_RXD3_N
HT_MCP_TXD3_N
R2
U6
HTMCP_UP#4
HT_MCP_RXD4_N
HT_MCP_TXD4_N
T2
T6
HTMCP_UP#5
HT_MCP_RXD5_N
HT_MCP_TXD5_N
U2
R6
HTMCP_UP#6
HT_MCP_RXD6_N
HT_MCP_TXD6_N
V2
P6
HTMCP_UP#7
HT_MCP_RXD7_N
HT_MCP_TXD7_N
P1
V5
HTMCP_UPCLK0
HT_MCP_RX_CLK_P
HT_MCP_TX_CLK_P
P2
V6
HTMCP_UPCLK0#
HT_MCP_RX_CLK_N
HT_MCP_TX_CLK_N
W1
N5
HTMCP_UPCNTL
HT_MCP_RXCTL_P
HT_MCP_TXCTL_P
W2
N6
HTMCP_UPCNTL#
HT_MCP_RXCTL_N
HT_MCP_TXCTL_N
AD1
AC1
MCPOUT_200MHZ
HT_MCP_REQ*
CLKOUT_200MHZ_P
AA5
AC2
MCPOUT_200MHZ#
HT_MCP_STOP*
CLKOUT_2 00MHZ_N
AB1
Y 5
CLKOUT_25MHZ_R
HT_MCP_COMP_GND1
CLKOUT_25MHZ
AB2
AD2
HT_MCP_COMP_GND2
HT_MCP_PW RGD
AE1
HT_MCP_RST*
J6
THERMTRIP*/GPIO
K6
CLK200MHZ_TERMP_GND
CLK200MHZ_TERM_GND
F22
HT_VLD
N26
CPU_VLD
M24
MEM_VLD
F23
HTVDD_EN
N25
CPUVDD_EN
Z13001
H22
MCP51_TCK
JTAG_TCK
H21
TP_MCP51_TDI
JTAG_TDI
H23
TP_MCP51_TDO
JTAG_TDO
M6
D26
MCP51_TMS
+1.5V_PLL_CPU_HT
JTAG_TMS
M5
F25
MCP51_TRST#
+3.3V_PLL_CPU_HT
JTAG_TRST*
I58
C149
0.1u
HTMCP_UP[7..0]
HTMCP_UP[7..0] 9
HTMCP_UP#[7..0]
HTMCP_UP#[7..0] 9
+3VS
HTMCP_UPCLK0 9
HTMCP_UPCLK0# 9
HTMCP_UPCNTL 9
R90
R490
R492
HTMCP_UPCNTL# 9
Near the MCP51M
1.5K
1.5K
1.5K
MCPOUT_200MHZ 9
MCPOUT_200MHZ# 9
R132
22
MCPOUT_25MHZ
MCPOUT_25MHZ 9
HTMCP_PWRGD
HTMCP_PWRGD 9
HTMCP_RST#
HTMCP_RST# 9
SB_THERMTRIP#
R99
562_1%
970 OHM
+3VS
R86
10K
R88
10K
R449
10K
R456
10K
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