Electronic Components Datasheet Search
  British  ▼
ALLDATASHEET.CO.UK

X  

Preview PDF HTML

MCP2120 Datasheet(PDF) 39 Page - Microchip Technology

Part # MCP2120
Description  DEVELOPER?셎 KIT USER?셎 GUIDE
PDF  64 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  MICROCHIP [Microchip Technology]
Direct Link  http://www.microchip.com
Logo MICROCHIP - Microchip Technology

MCP2120 Datasheet(HTML) 39 Page - Microchip Technology

Back Button MCP2120 Datasheet HTML 35Page - Microchip Technology MCP2120 Datasheet HTML 36Page - Microchip Technology MCP2120 Datasheet HTML 37Page - Microchip Technology MCP2120 Datasheet HTML 38Page - Microchip Technology MCP2120 Datasheet HTML 39Page - Microchip Technology MCP2120 Datasheet HTML 40Page - Microchip Technology MCP2120 Datasheet HTML 41Page - Microchip Technology MCP2120 Datasheet HTML 42Page - Microchip Technology MCP2120 Datasheet HTML 43Page - Microchip Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 39 / 64 page
background image
 2001 Microchip Technology Inc.
DS51246A-page 35
MCP2120 Tutorial
3.6 Transmitting/Receiving Data
Now both PCs should have their Hyperterminal program running in the
connected mode with the same COM port settings. See Figure 3.9.
Each MCP2120 Developer’s Board should be powered. Use the pair of 18”
(45 cm) power jumper cables to power MCP2120 Developer’s Board #2 from
MCP2120 Developer’s Board #1. Optionally, MCP2120 Developer’s Board #2
could be powered from a 9V battery. When the MCP2120 Developer’s Board
is powered, the green LED (labeled D3) will be on.
Each MCP2120 Developer’s Board should be connected to their respective
PC serial port, so that Hyperterminal can communicate to the board.
The MCP2120 Developer’s Board should be oriented so that the integrated
optical transceivers are aligned with each other (as shown in Figure 3.18). For
the initial communication between the two boards, the MCP2120 Developer’s
Boards should be approximately 6” (15 cm) apart.
Type a string of characters in the Hyperterminal window on PC #1. This same
character sting should appear in the Hyperterminal window of PC #2. Typing a
string of characters in the Hyperterminal window on PC #2 should have the
same character string appear in the Hyperterminal window of PC #1.
Congratulations! You may now start modifying the system to evaluate/test the
operation of the MCP2120 and MCP2120 Developer’s Board.
Figure 3.18: MCP2120 Tutorial System
J5
D4
C15
C12
C13
C14
C9
C5
C1
J2
MCP2120 Developer’s Board
02-01608 Rev. 1
U1
J1
J4
R14
CR1
C4
C7
C8
R1
Q1
JP5
U3
R2 C2
C3
J3
+5V
GND
R13
C16
JP3:JP1
000=Fosc/768
001=Fosc/384
010=Fosc/192
011=Fosc/128
100=Fosc/64
111=S/W Baud
Open=0
Integrated
Transceiver
U6
R8
R7
R6
R4
JP4
(MCP2120)
Open=Enabled
R9
D3
D6 D2
U2
C6
R3
C10
U4
R5
R11
R10
Component
Transceiver
J7
J6
R12
D1
D5
C18
R15
C11
To IrDA Developer’s Kit Power Supply (9V)
To PC #1
To PC #2
MCP2120 Developer’s Board #1
MCP2120 Developer’s
Pair of 18” Power Jumper Cables
IR
Board #2



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com