Difference between revisions of "RS232 Cape RevB"
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==Descriptions== | ==Descriptions== | ||
− | [[File: | + | [[File:RS232-SlantedTop650.jpg|border|right|300px|RS232 Cape]] |
The Rev B RS-232 Cape provides a DB9 RS-232 port for UART0 (the console), UART1, UART2 and UART4. | The Rev B RS-232 Cape provides a DB9 RS-232 port for UART0 (the console), UART1, UART2 and UART4. | ||
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==Revision Changes== | ==Revision Changes== | ||
===Revision A1=== | ===Revision A1=== | ||
− | + | DISCONTINUED: [[CircuitCo:RS232_Cape_RevA|RS-232 Cape Rev A Wiki Page]] | |
===Revision B1=== | ===Revision B1=== | ||
Redesign of the RS232 cape for lower cost and to add console support for the BeagleBone Black. | Redesign of the RS232 cape for lower cost and to add console support for the BeagleBone Black. | ||
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+ | ==Getting Started== | ||
+ | Follow the instructions posted [http://elinux.org/BBB_RS232_Cape_RevB_Getting_Started here] to start working with your cape. | ||
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==Product Images== | ==Product Images== | ||
<gallery> | <gallery> | ||
− | File:RS232_RevB.jpg| | + | File:RS232_RevB.jpg|RS232 Cape |
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==Documentations== | ==Documentations== | ||
====RS232 Cape Revision B1==== | ====RS232 Cape Revision B1==== | ||
− | + | * [[media:RS232_Cape_B1_Eagle.zip|Eagle design files]] | |
− | |Eagle | + | * [[media:RS232 Cape B1 Schematic.pdf|PDF Schematic]] |
− | + | * [http://www.ti.com/product/sn75c3221e SN75C3331E datasheet] | |
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Revision as of 13:34, 11 June 2014
Contents
Descriptions
The Rev B RS-232 Cape provides a DB9 RS-232 port for UART0 (the console), UART1, UART2 and UART4.
Revision Changes
Revision A1
DISCONTINUED: RS-232 Cape Rev A Wiki Page
Revision B1
Redesign of the RS232 cape for lower cost and to add console support for the BeagleBone Black.
Software Support & Compatibility
All revisions are compatible with BeagleBone and BeagleBone Black using 3.8 kernel.
Getting Started
Follow the instructions posted here to start working with your cape.
Specifications
Followings are some specifications of the RS232 Cape:
Mechanical Specifications
Size | 2.15" x 2.825" |
Layers | 2 |
PCB Thickness | .062" |
RoHS Compliant | Yes |
Signal Usage
Power | VDD_3V3EXP |
RS232 | UART1_TXD |
UART1_RXD | |
UART2_TXD | |
UART2_RXD | |
UART4_TXD | |
UART4_RXD |
Distributors
Please visit Where To Buy for a list of distributors who carry BeagleBoardToys' capes.
Product Images