SMCXXXAF Datasheet, PDF (13/82 Pages) Numonyx B.V – 32 Mbyte, 64 Mbyte, 128 Mbyte, 256 Mbyte and 512 Mbyte 3.3 V / 5 V supply CompactFlash™ card

SMCxxxAF
3
Card physical description
Card physical description
The CompactFlash memory card contains a single chip controller and Flash memory
module(s). The controller interfaces with a host system allowing data to be written to and
read from the Flash memory module(s). Figure 1 shows the block diagram of the
CompactFlash memory card.
The card is offered in a type I package with a 50-pin connector consisting of two rows of 25
female contacts on 50 mil (1.27 mm) centers. Figure 9 shows type I card dimensions.
Figure 1. CompactFlash memory card block diagram
Host
interface
Controller
Data
In/Out
Control
Flash
module(s)
CompactFlash storage card
AI04300
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