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PIC® programmer and experiment board

ILLUSTRATED ASSEMBLY MANUAL H8048IP-1

Total solder points: 274

Difficulty level:

beginner 1  2  3  4  5  advanced

Features:

 Suitable for programming Microchip® FLASH PIC(tm) micro-

controllers.

 Supports 4 different 300 mil. PICs: 8p, 14p, 18p and 28p.

 Test buttons and LED indicators to carry out educational ex-

periments, like with the enclosed programming examples.

 Easily connectable to a PC through the serial port.

 Enclosed is a Flash Microcontroller (PIC16F627) that can be

reprogrammed up to 1000 times for experimenting at will.

 Software to compile and program your source code is in-

cluded.

Specifications:

 Power: 12 or 15V DC, min. 300mA, non-regulated adapter:

(PS1205 / PS1208/PS1508 (230Vac))

(PS1208USA (115Vac))

 IBM Compatible PC, Pentium or better,

with Windows™ 95/98/ME/NT/2000/XP, CDROM and a free

serial RS232 port. (Cable not included, e.g. CW014).

 Supports these FLASH microcontrollers:

PIC12F629,PIC12F675,PIC16F83,PIC16F84(A),

PIC16F871,PIC16F872,PIC16F873,PIC16F874,PIC16F876,

PIC16F627(A),PIC16F628(A),PICF630, ….*

 Dimensions: 145 mm x 100 mm.

(*)An updated list and software updates can be found on our

website: www.velleman.be

K8048

Summary of content (12 pages)

PAGE 1
Total solder points: 274 Difficulty level: beginner 1 2 3 4 5 advanced PIC® programmer and experiment board Features: K8048 Suitable for programming Microchip® FLASH PIC(tm) microcontrollers. Supports 4 different 300 mil. PICs: 8p, 14p, 18p and 28p. Test buttons and LED indicators to carry out educational experiments, like with the enclosed programming examples. Easily connectable to a PC through the serial port.
PAGE 2
This device complies with Part 15 of the FCC Rules provided the enclosed instructions are followed to the letter. Use of the device is subject to the following conditions: (1) this device must not cause harmful interference and (2) the operation of this device should not be influenced by unwanted interference. More information about FCC can be look at http:// www.fcc.gov VELLEMAN Components NV Legen Heirweg 33 9890 Gavere Belgium Europe www.velleman.be www.velleman-kit.
PAGE 3
Assembly hints 1. Assembly (Skipping this can lead to troubles ! ) Ok, so we have your attention. These hints will help you to make this project successful. Read them carefully. 1.1 Make sure you have the right tools: • A good quality soldering iron (2540W) with a small tip. • Wipe it often on a wet sponge or cloth, to keep it clean; then apply solder to the tip, to give it a wet look. This is called ‘thinning’ and will protect the tip, and enables you to make good connections.
PAGE 4
Assembly hints 1.
PAGE 5
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PAGE 6
Construction 1. Diodes, check the polarity ! D... CATHODE D1 D2 D3 D4 D5 D6 D7 : : : : : : : 1N4007 1N4148 1N4148 1N4148 1N4148 1N4148 1N4148 2.
PAGE 7
Construction 5. Push buttons 8. Transistors SW... SW1 SW2 SW3 SW4 SW6 LD7 : GREEN (3mm) KRS0611 6. IC sockets. Watch the position of the notch! T1 : BC547 T2 : BC547 T3 : BC557 T4 : BC547 T5 : BC547 9. Voltage regulator IC1 IC2 IC3 IC4 : : : : 8p 14p 18P 28P 7. LED. Watch the polarity! VR... VR1 : UA78L12 VR2 : UA78L05 10.
PAGE 8
Construction JP5 : 2P JP6 : 2P 14. Quartz crystal X... SK3 : 5P 11. Blinking LED. Watch the polarity! X1 : 4MHz 15. Electrolytic capacitor. Watch the polarity ! C1 : 220µF LD1 CATHODE LD9 : Blinking red (5mm) 12. DC - Jack 16. Switch SK1 : 15VDC (Power) 13. Sub D - connector SW5 : 3 pos. / 2 pole ON - OFF - ON (Run / Standby / Prog) SK2 : RS232 (9p female) 8 C...
PAGE 9
Construction 17. Rubber feet Mount the rubber feet on the solder side of the PCB, see fig 1.0. FIG 1.0 18. Software installation Place the Velleman® software CD in your CD-ROM player. Select ‘Browse through this CD for other Velleman software’ (this message will not be displayed on your screen if ‘AUTORUN’ is not activated. • Select the right folder on the CD with Windows Explorer). • Select the ‘Velleman Kits’ folder. Select the ‘K8048’ folder. • Run the ‘INSTALL_K8048.EXE’ program in the ‘\Velleman kit
PAGE 10
PCB 19. PCB layout.
PAGE 11
+ SW SK2 GND 1 6 2 7 3 8 4 9 5 D1 R1 10K R30 ZD1 8V2 15K R11 4K7 D6 1N4148 GND T5 BC547 "VPP" LD8 LED3RLLC R29 1K +5V GND R10 3K3 T3 BC557 +5V GND R4 15K R13 4K7 R9 15K R5 O GND GND GND D7 1N4148 GNDGND R6 220K D5 1N4148 RB6 I GND T4 BC547 GND T2 BC547 R7 4K7 R8 SK3 ICSP CONNECTOR SW5A R15 3K3 +5V GND LD9 L-56BID +5V +VPP GND C8 100n GND SW 8012IC Mode: RUN/PGM R14 3K3 +VPP 1K SW5B SW 8012IC LD7 LED3GR_LC R16 390 GND C4 100n GND +5V VR2 UA78