User`s manual

STX88831 STX Evaluation Platform Module Series User’s Manual
Jumpers and Connectors
16
SP1 SP2
Pin Description Pin Description Pin Description Pin Description
81 PCI_LOCK# 82 PCI_STOP# 81 FDC_WP# 82 ISA_SA16
83 VCC_3.3V 84 VCC_3.3V 83 FDC_RDATA# 84 ISA_DACK3#
85 VCC_3.3V 86 VCC_3.3V 85 FDC_HDSEL# 86 ISA_IRQ15
87 PCI_DEVSEL# 88 PCI_TRDY# 87
FDC_DSKCHG
#
88 ISA_LA19
89 PCI_IRDY# 90 PCI_FRAME# 89 GND 90 ISA_SA15
91 GND 92 GND 91 LPT_STB# 92 ISA_DRQ3
93 GND 94 GND 93 LPT_AFD# 94 ISA_IRQ14
95 PCI_C/BE2# 96 PCI_AD16 95 LPT_PD0 96 ISA_LA18
97 PCI_AD17 98 PCI_AD18 97 LPT_ERROR# 98 ISA_SA14
99 VCC_3.3V 100 VCC_3.3V 99 LPT_PD1 100 ISA_DACK1#
101 VCC_3.3V 102 PCI_AD21 101 LPT_INIT# 102 ISA_LA17
103 PCI_AD19 104 PCI_AD20 103 LPT_PD2 104 ISA_DACK0#
105 PCI_AD22 106 VCC_3.3V 105 LPT_SLIN# 106 ISA_DRQ1
107 USB2- 108 PCI_AD23 107 LPT_PD3 108 ISA_SA13
109 USB2+ 110 PCI_PME# 109 LPT_PD4 110 ISA_ MEMR#
111 USB3+ 112 GND 111 LPT_PD5 112 ISA_DRQ0
113 USB3- 114 PCI_AD24 113 LPT_PD6 114
ISA_
REFRESH#
115 PCI_CLK3 116 PCI_C/BE3# 115 LPT_PD7 116 ISA_SA12
117 PCI_AD25 118 GND 117 LPT_ACK# 118 ISA_ MEMW#
119 GND 120 PCI_AD26 119 LPT_BUSY 120 ISA_DACK5#