Remote Processing RPC-210 - Manual (Page 4)

OVERVIEW SECTION 1
Page 1-1
DESCRIPTION
OVERVIEW S E C T IO N 1
The RPC-210 is a small embedded controller
program mable in BASIC, C or assembly. This version
includes a BA SIC lang uage, RPBA SIC-52. This
program is a variation of the original INTEL BASIC-52.
Prog ram ming is usua lly done on a P C with a serial por t.
Additional hardware features include:
! On car d Flash E PRO M allow s progr am upda tes in
the field without remo ving any parts.
! LCD charac ter por t with contr ast adjustme nt. A
keypad may also be connected.
! Thirty + digital I/O lines
! Two a nalog outputs
! Eight channel, 12 bit resolution A-D converter
! Hardware counter/quadr ature encoder
! Real time clock with inte rrup ts
! Low power modes and wide input voltages
The RPC-210 uses an Analog Devices ADUC812 CPU
operating at 11.092 MHz. This CPU is software
compatible with the Intel 8051 ser ies of CPU s.
The RPC-210 is available with RPBASIC as described
below.
Part
Number
Description
1760 Full featured with 512K battery backed
RAM , rea l time clock, 512K Flash type
E P R O M , 1 2 b it , 8 ch a nn e l A / D , 2
channel D/A, quadrature encoder/
counter.
We can customize the board to reduce costs when
quantities are 25 or more. Contact us at 303 690 1588
or email info@rp3. com to discuss your application.
MANUAL ORGANIZATION
This manual, along with the application disk, provides
information to write BASIC code and download it to the
card.
E a c h c h ap te r h as o ne o r mo r e re a dy - to - ru n pr o g ra m ,
showing how to use a feature. Wr iting your program
should be a simple matter of combining parts of
program s into your own. T he RPC-210 pr ogramm ing
disk has sour ce code for most exam ples. Sample
p r o gr a m s r u n s ta n d a lo n e, m e a ni ng th e r e i s s o m e
measur ement an d display going o n or an ou tput.
This manual assumes you are fam iliar with BASIC
progr amm ing language . If yo u are no t experien ced with
BASIC, you may want to refer to books and training
program s available through m any colleges.
ADUC-812 INFORMATION
There are two PD F files on the application disk which
h a ve d et a il e d i nf o rm a ti on a bo u t t he A D U C -8 1 2 C P U .
These files are viewed using a PDF reader such as
Adobe Acrobat, version 2.1 or 3 or later.
File Description
A D U C 8 12 _ 0. P D F Data sheet for CPU
E R 8 12 E 0 . P D F Errata sheet for CPU
More r ecent information may be available at Analog
D e vi ce s w e bs it e:
www. analog.com/m icrocontroller
Enter in a the sear ch term “A DU C-812" and you shou ld
be direc ted to the ma in page for this part.
RTC INFORMATION
The real time clock file is 1689-93.PDF and is read
using a PDF reader.
MANUAL CONVENTIONS
Information appearing on your screen is shown in a
different type. Exam ple:
RPBASIC-52
Copyright Remote Processing
For RPC-210
Version 1.20
Bytes free: 60234
NOTE:
Text unde r this headin g is helpful infor mation. It is
intended to act as a reminder of some operation or
interaction with another device that may not be obvious.
WARNING:
Information under this heading warns you of situations
which might cause catastrophic or irreversible damage.
Wx[a-b] Denotes jumper block pins. [a-b] are
the pins to conne ct.