OX16PCI954_05 Datasheet, PDF (8/73 Pages) Oxford Semiconductor – Integrated Quad UART and PCI interface

OXFORD SEMICONDUCTOR LTD.
3 PIN INFORMATION
Mode ‘00’: Quad UARTs + 8-bit local bus
OX16PCI954
Mode ‘01’: Quad UARTs + parallel port
LBA0
121
LBRST
122
LBRST#
123
MIO7
124
MIO6
125
MIO5
126
MIO4
127
MIO3
128
MIO2
129
MIO1
130
MIO0
131
INTA#
132
INTB#
133
RST#
134
GND
135
CLK
136
VDD
137
PME#
138
AD31
139
AD30
140
AD29
141
GND
142
AD28
143
AD27
144
AD26
145
GND
146
VDD
147
AD25
148
AD24
149
C/BE3#
150
IDSEL
151
AD23
152
GND
153
AD22
154
AD21
155
AD20
156
VDD
157
GND
158
AD19
159
AD18
160
OX16PCI954-TQC60-A
80
SOUT3
79
SOUT2
78
RTS2#
77
DTR2#
76
CTS2#
75
DSR2#
74
DCD2#
73
RI2#
72
VDD
71
UART_Ck_Out
70
GND
69
SIN2
68
SIN1
67
RI1#
66
DCD1#
65
VDD
64
XTLO
63
XTLI
62
GND
61
DSR1#
60
CTS1#
59
DTR1#
58
RTS1#
57
VDD
56
GND
55
SOUT1
54
SOUT0
53
RTS0#
52
DTR0#
51
CTS0#
50
DSR0#
49
DCD0#
48
RI0#
47
SIN0
46
FIFOSEL
45
Mode0
44
Mode1
43
TEST
42
EE_DI
41
EE_CK
PE
121
ACK#
122
NC
123
MIO7
124
MIO6
125
MIO5
126
MIO4
127
MIO3
128
MIO2
129
MIO1
130
NC
131
INTA#
132
INTB#
133
RST#
134
GND
135
CLK
136
VDD
137
PME#
138
AD31
139
AD30
140
AD29
141
GND
142
AD28
143
AD27
144
AD26
145
GND
146
VDD
147
AD25
148
AD24
149
C/BE3#
150
IDSEL
151
AD23
152
GND
153
AD22
154
AD21
155
AD20
156
VDD
157
GND
158
AD19
159
AD18
160
OX16PCI954-TQC60-A
80
SOUT3
79
SOUT2
78
RTS2#
77
DTR2#
76
CTS2#
75
DSR2#
74
DCD2#
73
RI2#
72
VDD
71
NC
70
GND
69
SIN2
68
SIN1
67
RI1#
66
DCD1#
65
VDD
64
XTLO
63
XTLI
62
GND
61
DSR1#
60
CTS1#
59
DTR1#
58
RTS1#
57
VDD
56
GND
55
SOUT1
54
SOUT0
53
RTS0#
52
DTR0#
51
CTS0#
50
DSR0#
49
DCD0#
48
RI0#
47
SIN0
46
FIFOSEL
45
Mode0
44
Mode1
43
TEST
42
EE_DI
41
EE_CK
Mode ’10’: Quad UARTs + pin-assignable
Subsystem ID & Subsystem Vendor ID
Mode ‘11’: 32-bit bridge
Sub_V_ID0
121
NC
122
NC
123
Sub_ID7
124
Sub_ID6
125
Sub_ID5
126
Sub_ID4
127
Sub_ID3
128
Sub_ID2
129
Sub_ID1
130
Sub_ID0
131
INTA#
132
INTB#
133
RST#
134
GND
135
CLK
136
VDD
137
PME#
138
AD31
139
AD30
140
AD29
141
GND
142
AD28
143
AD27
144
AD26
145
GND
146
VDD
147
AD25
148
AD24
149
C/BE3#
150
IDSEL
151
AD23
152
GND
153
AD22
154
AD21
155
AD20
156
VDD
157
GND
158
AD19
159
AD18
160
OX16PCI954-TQC60-A
80
SOUT3
79
SOUT2
78
RTS2#
77
DTR2#
76
CTS2#
75
DSR2#
74
DCD2#
73
RI2#
72
VDD
71
NC
70
GND
69
SIN2
68
SIN1
67
RI1#
66
DCD1#
65
VDD
64
XTLO
63
XTLI
62
GND
61
DSR1#
60
CTS1#
59
DTR1#
58
RTS1#
57
VDD
56
GND
55
SOUT1
54
SOUT0
53
RTS0#
52
DTR0#
51
CTS0#
50
DSR0#
49
DCD0#
48
RI0#
47
SIN0
46
FIFOSEL
45
Mode0
44
Mode1
43
TEST
42
EE_DI
41
EE_CK
LBA0
121
LBRST
122
LBRST#
123
MIO7
124
MIO6
125
MIO5
126
MIO4
127
MIO3
128
MIO2
129
MIO1
130
MIO0
131
INTA#
132
INTB#
133
RST#
134
GND
135
CLK
136
VDD
137
PME#
138
AD31
139
AD30
140
AD29
141
GND
142
AD28
143
AD27
144
AD26
145
GND
146
VDD
147
AD25
148
AD24
149
C/BE3#
150
IDSEL
151
AD23
152
GND
153
AD22
154
AD21
155
AD20
156
VDD
157
GND
158
AD19
159
AD18
160
OX16PCI954-TQC60-A
80
LBD15
79
LBA8
78
LBA9
77
LBA10
76
LBA11
75
NC
74
NC
73
NC
72
VDD
71
NC
70
GND
69
NC
68
LBD16
67
LBD17
66
LBD18
65
VDD
64
NC
63
GND
62
GND
61
LBD19
60
LBD20
59
LBD21
58
LBD22
57
VDD
56
GND
55
LBD23
54
LBD24
53
LBD25
52
LBD26
51
LBD27
50
LBD28
49
LBD29
48
LBD30
47
LBD31
46
FIFOSEL
45
Mode0
44
Mode1
43
TEST
42
EE_DI
41
EE_CK
DS-0029 Jul 05
Figure 2: Pinout in all configurable modes (package = 160 TQFP)
External—Free Release
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