PD6710 Datasheet, PDF (14/138 Pages) Intel Corporation – ISA-to-PC-Card (PCMCIA) Controllers

PD6710/’22 — ISA-to-PC-Card (PCMCIA) Controllers
Figure 4. PD6722 Pin Diagram
LA23
IOCS16*
SBHE*
MEMCS16*
SA0
SA1
CLK
SA2
SA3
ALE
SA4
SA5
SA6
IRQ3
SA7
IRQ4
SA8
IRQ5
SA9
SA10
IRQ7
SA11
SA12
REFRESH*
SA13
SA14
SA15
SA16
IOR*
IOW*
AEN
IOCHRDY
SD0
SD1
ZWS*
GND
SD2
SD3
ISA_VCC
SD4
SD5
IRQ9
SD6
SD7
PWRGOOD
KR_OUT*/C_SEL
-INTR
B_VPP_PGM
B_VPP_VCC
B_-VCC_3
B_-VCC_5
+5V
157
104
158
103
159
ISA_VCC
160
B_SOCKET_VCC
102
101
161
100
162
99
163
98
164
97
165
96
166
95
167
94
168
93
169
92
170
91
171
90
172
89
173
88
174
87
175
86
176
85
177
84
178
83
179
82
180
181
182
PD6722
81
80
79
183
78
184
185
208-Pin MQFP or LQFP
77
76
186
75
187
74
188
73
189
72
190
71
191
70
192
69
193
68
194
67
195
66
196
65
197
64
198
63
199
62
200
61
201
60
202
59
203
58
204
57
205
56
206
207
A_SOCKET_VCC
55
54
208 _+5V
53
B_A22
B_A16
B_A21
B_RDY/-IREQ
B_A20
B_-WE
B_A19
B_A14
B_A18
B_A13
B_A17
B_A8
B_-IOWR
B_A9
B_-IORD
B_A11
B_SOCKET_VCC
B_-OE
B_-CE2
B_A10
B_D15
B_-CE1
B_D14
B_D7
B_D13
GND
B_D6
B_D12
B_D5
B_D11
B_D4
B_-CD1
B_D3
B_-REG
GND
A_-CD2
A_WP/-IOIS16
A_D10
A_D2
A_D9
A_D1
A_D8
A_D0
A_BVD1/-STSCHG/
A_A0
A_BVD2/-SPKR/-LE
A_A1
A_A2
A_-INPACK
A_A3
A_-WAIT
A_A4
3.2
Pin Description Conventions
The following conventions apply to the pin description tables in “Pin Descriptions” on page 16:
• A dash (-) at the beginning of a pin name indicates an active-low signal for the PC Card bus.
14
Datasheet