8640 8640 N/B MN/B Maaintenanceintenance
1.3.25 Card Reader(only 8640D/8640M)
Support Smart-Media, SD , Memory Stick , Multi Media Card
Support 2 card simultaneous.(Smart Media + Memory Stick or Smart Media+Multi Media Card or
Smart Media+ SD Memory Card)
Support Boot function.
Table17 Memory card
Type Memory Stick SmartMedia MultiMediaCard SD memory card
Picture
Size 21.5x50x2.8 37x45x0.76 24x32x1.4 24x32x2.1
Weight (g) 4 2 1.5 2
Volume3,010 1,265 1,075 1,612
Developer Sony Corp.('98) TOSHIBA Siemens AG. Matsushita
Corp.('95) SanDisk Corp. ('97)Electronic Industrial
CO., Ltd.
TOSHIBA Corp.
SanDisk Corp. ('00)
No. of pins 10 22 7 9
Storage 8, 16, 32, 64 and 128
capacity (due for release in 4 - 64 4 - 64 8 - 64
(MB) '01)
Data transfer1.8MB/s Max.(W) - -
-
rate 2.45MB/s Max.(R)
Copyright Adherence to SDMI ID Adherence to SDMI
ID
protection (MagicGate)
31 |