Chip Microcomputer. CXP827P16 Datasheet

CXP827P16 Microcomputer. Datasheet pdf. Equivalent

CXP827P16 Datasheet
Recommendation CXP827P16 Datasheet
Part CXP827P16
Description CMOS 8-bit Single Chip Microcomputer
Feature CXP827P16; CXP827P16 CMOS 8-bit Single Chip Microcomputer Description The CXP827P16 microcomputer is composed o.
Manufacture Sony Corporation
Datasheet
Download CXP827P16 Datasheet




Sony Corporation CXP827P16
CXP827P16
CMOS 8-bit Single Chip Microcomputer
Description
The CXP827P16 microcomputer is composed of a
CPU, ROM, RAM, and I/O ports. These chips feature
many other high-performance circuits in a single-chip
CMOS design, including an A/D converter, serial
interface, timer/counter, time-base timer, fluorescent
display panel controller/driver, remote control receiver,
PWM output circuit and 32kHz timer/counter.
This IC also includes sleep/stop functions which
can be used to achieve low power consumption.
CXP827P16 is the PROM-incorporated version of
the CXP82716 with built-in mask ROM, and it is able to
write directly into the program. Thus, it is most suitable
for evaluation use during system development and for
small-quantity production.
64 pin SDIP (Plastic)
Structure
Silicon gate CMOS IC
Features
Instruction set which supports a wide array of data types
— 213 types of instructions which include 16-bit calculations, multiplication and division arithmetic,
and Boolean bit operations.
Minimum instruction cycle
400ns at 10MHz
122µs at 32kHz
On-chip PROM
16 Kbytes
On-chip RAM
448 bytes (Including fluorescent display data area)
Peripheral functions
— A/D converter
8-bit, 8-channel, successive approximation system
(conversion rate 32µs/10MHz)
— Serial interface
On-chip 8-bit, 8-stage FIFO (1 to 8 bytes auto transfer),
2 channels for 1 circuit
— Timers
8-bit timer
8-bit timer/counter
19-bit time-base timer
32kHz timer/counter
— Fluorescent display panel controller/driver
High voltage drive output port of 24 pins (40V)
Maximum of 144 segments display available
1 to 16-digit dynamic display
Dimmer function
On-chip pull-down resistor
Hardware key scan function (Maximum of 8 × 8 key matrix available)
— Remote control receiver circuit
On-chip 6-stage FIFO 8-bit pulse measurement counter
— PWM output
8-bit, 1-channel
Interrupts
13 factors, 13 vectors multi-interruption possible
Standby mode
SLEEP/STOP
Package
64-pin plastic SDIP
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
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E93Z22-ST



Sony Corporation CXP827P16
CXP827P16
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Sony Corporation CXP827P16
Pin Configuration (Top View)
PH0/TX
PH1/TEX
VPP
PE6/ADJ/TO
PB0/CS1
PB1/CS0
PB2/SCK0
PB3/SI0
PB4/SO0
PB5/SCK1
PB6/SI1
PB7/SO1
PC0/KR0
PC1/KR1
PC2/KR2
PC3/KR3
PC4/KR4
PC5/KR5
PC6/KR6
PC7/KR7
PA0/AN0
PA1/AN1
PA2/AN2
PA3/AN3
PA4/AN4
PA5/AN5
PA6/AN6
PA7/AN7
RST
EXTAL
XTAL
Vss
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
CXP827P16
64 VDD
63 PE5/PWM
62 PE4/RMC
61 PE3/INT3/NMI
60 PE2/INT2
59 PE1/INT1
58 PE0/EC/INT0
57 VFDP
56 T0
55 T1
54 T2
53 T3
52 T4
51 T5
50 T6
49 T7
48 T8/S28
47 T9/S27
46 T10/S26
45 T11/S25
44 T12/S24
43 T13/S23
42 T14/S22
41 T15/S21
40 S20
39 S19
38 S18
37 S17
36 S16
35 PF7/S15
34 PF6/S14
33 PF5/S13
Note) 1. Vpp (Pin 3) is always connected to VDD.
2. PH0/TX (Pin 1) is input port during port selection;
oscillation output during oscillation selection
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