Datasheet

TMS320F243
DSP
(Controller)
SPISIMO
SN65LBC174A SN65LBC175A TMS320F241
DSP
(Embedded
Application)
SPISIMO
IOPA1
SPISTE
SPISTE
SPICLK
IOPA0
IOPA1
(Enable)
IOPA0
(Handshake
/Status)
SPICLK
SPISOMI SPISOMI
IOPA2
(Enable)
IOPA2
SN65LBC174A
SN75LBC174A
SLLS446F –OCTOBER 2000–REVISED OCTOBER 2009 www.ti.com
APPLICATION INFORMATION
Figure 15. Typical Application Circuit, DSP-to-DSP Link via Serial Peripheral Interface
REVISION HISTORY
Changes from Original (October 2000) to Revision A Page
• Changed multiple items throught the data sheet. ................................................................................................................. 1
Changes from Revision A (February 2001) to Revision B Page
• Changed DW Package appearance ..................................................................................................................................... 1
• Added Figure 13 ................................................................................................................................................................. 11
Changes from Revision B (June 2001) to Revision C Page
• Changed Features bullet From: Output ESD Protection Exceeds 13 kV To: Output ESD Protection: 11 kV ...................... 1
• Changed Features bullet for Industry Standard From: Compatible With SN75174, MC3487, and DS96174 To:
Compatible With SN75174, MC3487, DS96174, LTC487, and MAX3042 ........................................................................... 1
Changes from Revision C (May 2003) to Revision D Page
• Changed the AVAILABLE OPTIONS table ........................................................................................................................... 2
• Changed Electrostatic discharge-Human body model-Y, Z, and GND From: 13kV To: 11kV ............................................. 3
• Changed the DISSIPATION RATING TABLE ...................................................................................................................... 3
12 Submit Documentation Feedback Copyright © 2000–2009, Texas Instruments Incorporated
Product Folder Link(s): SN65LBC174A SN75LBC174A