PD6710/’22 — ISA-to-PC-Card (PCMCIA) Controllers
3.0
Pin Information
The PD6710 is available in a 144-pin VQFP (very tight-pitch quad flat pack) component package
and the PD6722 is available in either a 208-pin PQFP (plastic quad flat pack) component package
or a 208-pin VQFP component package. The interface pins can be divided into five groups:
• ISA (or ISA-like) bus interface pins
• PC Card socket interface pins (one or two sets)
• General-purpose strobe / voltage sense pins
• Power control pins
• Power and ground pins
Refer to Figure 3 for the PD6710 and Figure 4 for the PD6722 pin diagrams. The pin assignments
for the groups of interface pins are shown in Table 1 through Table 5.
12
Datasheet
INTEL [ INTEL ]
