Grifo Tele Web, User Manual

Page: 11 / 34

ITALIAN TECHNOLOGY
grifo
®
Page 5
Tele Web Controller Rel. 5.00
F
IGURE
1: B
LOCKS DIAGRAM
LED
20 signals
28 pins socket CN1
RS 232 DRIVER
2 signals
(TTL serial line)
WIDE RANGE
POWER SUPPLY
SECTION
2.6 ÷ 20 Vdc
WORKING MODE
SELECTOR
(RUN/DEBUG)
1 signals
protection ±15 kV
CPU
P89LPC932
Internal MUX
SPI
INT
ANALOG
COMPARATOR
PWM, TIMER
COUNTER
PORT
I/O
23 Lines
UART
2 Lines
2 Lines
7 Lines
6 Lines
WATCH
DOG
I2C
CCU
8 Lines
KEYPAD
RTC
8 KB
FLASH
768 B
RAM
512 B
EEPROM
2 Lines
2 Lines
4 Lines
CLK