Circuit Descriptions, Abbreviation List, and IC Data Sheets
EN 144
FTL2.1E, FTL2.2E
9.
9.11.9 Diagram J, P87LPC760BDH (IC7075)
Figure 9-19 Internal block diagram and pin configuration
BLOCK DIAGRAM
PIN CONFIGURATION
E_14620_150.eps
200804
TIMER 0, 1
I
2
C
UART
ACCELERATED
80C51 CPU
WATCHDOG TIMER
AND OSCILLATOR
PORT 0
CONFIGURABLE I/OS
128 BYTE
DATA RAM
1 KBYTE
CODE EPROM
INTERNAL BUS
ANALOG
COMPARATOR
PORT 1
CONFIGURABLE I/OS
KEYPAD
INTERRUPT
PORT 2
CONFIGURABLE I/OS
POWER MONITOR
(POWER-ON RESET,
BROWNOUT RESET)
CONFIGURABLE
OSCILLATOR
CRYSTAL OR
RESONATOR
ON-CHIP
RC
OSCILLATOR
1
2
3
4
5
6
7
11
12
13
14
P1.7
RST/P1.5
V
SS
X1/P2.1
X2/CLKOUT/P2.0
SDA/INT0/P1.3
SCL/T0/P1.2
P0.3/CIN1B
P0.4/CIN1A
P0.5/CMPREF
V
DD
P0.6/CMP1
P1.0/TxD
P1.1/RxD
8
9
10
Содержание FTL2.1E
Страница 94: ...94 FTL2 xE AA 7 Circuit Diagrams and PWB Layouts Layout SSB Top Side Part 1 Part 1 E_14620_053a eps 040105 ...
Страница 96: ...96 FTL2 xE AA 7 Circuit Diagrams and PWB Layouts Layout SSB Top Side Part 3 E_14620_053c eps 040105 Part 3 ...
Страница 97: ...Circuit Diagrams and PWB Layouts 97 FTL2 xE AA 7 Layout SSB Top Side Part 4 Part 4 E_14620_053d eps 040105 ...
Страница 100: ...100 FTL2 xE AA 7 Circuit Diagrams and PWB Layouts Layout SSB Bottom Side Part 1 Part 1 SAM SDM E_14620_054a eps 300305 ...
Страница 101: ...Circuit Diagrams and PWB Layouts 101 FTL2 xE AA 7 Layout SSB Bottom Side Part 2 Part 2 E_14620_054b eps 300305 ...
Страница 102: ...102 FTL2 xE AA 7 Circuit Diagrams and PWB Layouts Layout SSB Bottom Side Part 3 Part 3 E_14620_054c eps 300305 ...
Страница 103: ...Circuit Diagrams and PWB Layouts 103 FTL2 xE AA 7 Layout SSB Bottom Side Part 4 Part 4 E_14620_054d eps 300305 ...