SIO10N268-NU Standard Microsystems (SMSC), SIO10N268-NU Datasheet
SIO10N268-NU
Specifications of SIO10N268-NU
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SIO10N268-NU Summary of contents
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... PRODUCT FEATURES 3.3 Volt Operation (5 Volt Tolerant) PC99, PC01, ACPI 1.0 Compliant LPC or ISA Interface — SIO10N268 offers two modes of operation: LPC Mode or ISA Mode. These modes are jumper selectable. X-Bus Interface (LPC Mode Only) — Three chip selects (2 I/O and 1 Memory) — ...
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... SIO10N268-NU FOR 128 PIN, VTQN LEAD-FREE ROHS COMPLIANT PACKAGE 80 ARKAY DRIVE, HAUPPAUGE, NY 11788 (631) 435-6000, FAX (631) 273-3123 Copyright © 2008 SMSC or its subsidiaries. All rights reserved. Circuit diagrams and other information relating to SMSC products are included as a means of illustrating typical applications. Consequently, complete information sufficient for construction purposes is not necessarily given ...
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... FWH Emulation and Four Serial Ports General Description The SIO10N268 is a single chip I/O device that can be used on the ISA or LPC bus. Bus selection is accomplished as a jumper option. Offering the same part with two system busses enables easy migration from an ISA architecture to the LPC generation enabling the preservation of design techniques and BIOS ...
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... RDATA nMTR0, nDS0, nTRK0, nWDATA nRDATA nDIR, nSTEP, nDSKCHG, DRVDEN0, nINDEX, nWGATE, nWRTPRT HDSEL, DRVDEN1* Figure 1 SIO10N268 Block Diagram 4 PRODUCT PREVIEW FWH Emulation and Four Serial Ports PD[0:7], MULTI- BUSY, SLCT, MODE PARALLEL PE, nERROR, nACK PORT/FDC nSLCTIN, nALF MUX nINIT, nSTROBE ...
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... Package body dimensions D1 and E1 do not include the mold protrusion. Maximum mold protrusion is 0.25 mm. 4 Dimension for foot length L measured at the gauge plane 0.25 mm above the seating plane. 5 Details of pin 1 identifier are optional but must be located within the zone indicated. SMSC SIO10N268 MAX 1.20 Overall Package Height 0.15 1.05 Body Thickness 16 ...