PC87391 Datasheet, PDF (13/148 Pages) National Semiconductor (TI) – 100-Pin LPC SuperI/O Devices for Portable Applications

1.0 Signal/Pin Connection and Description (Continued)
GPIO15/JOYAX/SIN2/XA17
GPIO14/JOYBX/RTS2/XA16
GPIO13/JOYBY/SOUT2/XA15
GPIO12/JOYAY/CTS2/XA14
GPIO11/JOYBBTN1/DTR2_BOUT2/XA13
GPIO10/JOYABTN1/RI2/XA12
GPIO33/XIOWR/MDTX/XA11
GPIO32/XIORD/MDRX/XA10
GPIO31/MTR1/PIRQD/XA9
GPIO30/PIRQC/XA8
GPIO27/PIRQB/XA7
GPIO26/PIRQA/XSTB2/XA6
VDD
VSS
XSTB1/XCNF2/XA5
GPIO24/XSTB0/XA4
GPIO23/XA3
GPIO22/XA2
GPIO21/XA1
GPIO20/XA0
GPIO07/JOYABTN0/XD7
GPIO06/JOYBBTN0/XD6
GPIO05/JOYAX/XD5
GPIO04/JOYBX/XD4
GPIO03/JOYBY/XD3
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
76
50
77
49
78
48
79
47
80
46
81
45
82
44
83
43
84
42
85
41
86
40
87
39
88
PC87393-VJG
38
89
37
90
36
91
35
92
34
93
33
94
32
95
31
96
30
97
29
98
28
99
27
100
26
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
PD1/TRK0
INIT/DIR
PD2/WP
SLIN_ASTRB/STEP
PD3/RDATA
PD4/DSKCHG
PD5/MSEN0
PD6/DRATE0
PD7/MSEN1
ACK/DR1
BUSY_WAIT/MTR1
VDD
VSS
PE/WDATA
SLCT/WGATE
PNF/XRDY
DRATE0/IRSL2
DENSEL
INDEX
MTR0
DR0
DIR
STEP
WDATA
WGATE
NC - Not Connected (these pins should be left unconnected)
Thin Quad Flatpack (TQFP), JEDEC
Order Number PC87393-VJG
See NS Package Number VJG100A
13
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