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PD6710 Datasheet, PDF (9/138 Pages) Intel Corporation – ISA-to-PC-Card (PCMCIA) Controllers | |||
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ISA-to-PC-Card (PCMCIA) Controllers â PD6710/â22
Product Features
⢠Single-chip PC Card (PCMCIA) controllers
⢠Direct connection to ISA (PC AT) bus and one or two PC Card sockets
⢠Compliant with PC Card Standard, PCMCIA 2.1, and JEIDA 4.1
⢠82365SL-compatible register set,
ExCA-compatible
⢠Automatic Low-Power Dynamic mode for lowest active power consumption
⢠Programmable Suspend mode
⢠Hardware-enabled Super Suspend mode
⢠Five programmable memory windows per socket and two programmable I/O windows per
socket
⢠Programmable card access cycle timing
⢠8- or 16-bit system bus interface
⢠8- and 16-bit PC Card interface support
⢠PCMCIA-ATA and ture-IDE disk interface support
⢠DMA support (PD6722)
⢠Card-voltage sense support
⢠PC Card activity indicator
⢠Mixed-voltage operation (3.3/5.0 V)
⢠Single-socket interface: 144-pin LQFP for smallest form factor (PD6710)
⢠Dual-socket interface: 208-pin MQFP or LQFP (PD6722)
Embedded and Mobile Systems Design Priorities
⢠Small Form Factor
⢠Minimum Power Consumption
⢠High Performance
⢠Hardware and Software Compatibility
Supporting Features
⢠Single-chip solutions
⢠No external buffers for host or socket
⢠Efficient board layout
⢠Automatic Low-Power Dynamic mode
⢠Hardware- and software-controlled Suspend
modes
⢠Mixed-voltage operation
⢠Write cache
⢠Programmable timing supports more cards,
faster reads and writes
⢠Automatic bus sizing for 8- or 16-bit
⢠DMA available with the PD6722
⢠Compliant with PC Card Standard, PCMCIA 2.1,
and JEIDA 4.1
⢠82365SL A-step register-compatible,
ExCA-compatible
Datasheet
9
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