Symbol CXP854P60 - Manual
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Table of Contents:
- Page 2 – Block Diagram
- Page 3 – Note) 1. Vpp pin 63 must be connected to V; Vss pins 32 and 62 must have a common GND.; Note) 1. Vpp pin 56 must be connected to V; Vss pins 26 and 58 must have a common GND.
- Page 4 – Pin Functions
- Page 6 – Pin Equivalent I/O Circuit; When reset
- Page 9 – IP
- Page 11 – Symbol; DC Characteristics
- Page 12 – AC Characteristics
- Page 15 – Linearity error; Analog input
- Page 16 – C bus transfer data timing; St; SDA; C device suggested circuit; device
- Page 17 – Fig. 12. LC oscillator circuit connection
- Page 19 – Parameter Curve for OSD Oscillator L vs. C; SLEEP mode; LC
- Page 20 – Package Outline
- Page 21 – Sony Corporation
Description
The CXP854P60 are a highly integrated micro-
computers composed of a 8-bit CPU, PROM, 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, vector interrupt, on-
screen display function, I
2
C bus interface, PWM
generator, remote control receiver, HSYNC counter,
and watchdog timer.
Also, the CXP854P60 provides power-on reset
and sleep functions. The designers have ensured
low power consumption for these powerful micro-
computers.
Incorporating a one-time PROM, the CXP854P60
has an equivalent function to the CXP85460 and
character ROM for OSD can be written. Therefore, it
is suitable for evaluation in system development
and for the production of small amounts.
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 operations.
• Minimum instruction cycle
0.5µs/8MHz
• On-chip PROM
60K bytes (For program)
10K bytes (For OSD)
• On-chip RAM
960 bytes
• On-screen display function
12
×
18 dots, 384 types, 12lines of 32 characters
Black frame output, half blanking, shadow, background color on full screen
Double scanning mode supported includes jitter elimination circuit
• I
2
C bus interface
• 14-bit PWM output, 8-bit PWM output (8 channels)
• Remote control receiver circuit
• 8-bit A/D converter (4 channels, 20µs conversion time/4MHz, 8MHz)
• HSYNC counter (2channels)
• Watchdog timer
• 8-bit synchronized serial I/O
• 8-bit timer, 8-bit timer/counter, 19-bit time-base timer
• General purpose input/output 32-line I/O (bit-selectable input/output), also 6-line input, 10-line output (internal
8-line Nch-O/D)
• Interrupts
13 factors, 13 vectors, multiple interrupt possible
• Standby mode
SLEEP
• Package
64-pin plastic SDIP/QFP
Purchase of Sony's I
2
C components conveys a license under the Philips I
2
C Patent Rights to use these components
in an I
2
C system, provided that the system conforms to the I
2
C Standard Specifications as defined by Philips.
– 1 –
CXP854P60
E95109A16-PS
CMOS 8-bit Single-chip Microcomputer
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.
64 pin SDIP (PIastic)
64 pin QFP (PIastic)
Structure
Silicon gate CMOS IC
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Summary
– 2 – CXP854P60 ON SCREEN DISPLAY SERIAL I/O TIMER/COUNTER REMOCON FIFO A/D CONVERTER I 2 C INTERFACE UNIT WATCH DOG TIMER 14BIT PWM 8 BIT PWM 8CH CLOCK GEN./ SYSTEM CONTROL RAM 960 BYTES SPC700 CPU CORE PROM 60K PRESCALER/ TIME BASE TIMER PORT A PORT B PORT C PORT D PORT E PORT F 2 2 V SS V DD MP R...
– 3 – CXP854P60 HSYNC/PA7 VSYNC/PA6 PA5 PA4 PA3 PA2 PA1 PA0 PB7 PB6 PB5 PB4 PB3 PB2 PB1 PB0 PC7 PC6 PC5 PC4 PC3 PC2 PC1 PC0 EC/PD7 RMC/PD6 HS1/PD5 HS0/PD4 SI/PD3 SO/PD2 SCK/PD1 V SS V DD Vpp V SS MP PF0/PWM0 PF1/PWM1 PF2/PWM2 PF3/PWM3 PF4/PWM4/SCL0 PF5/PWM5/SCL1 PF6/PWM6/SDA0 PF7/PWM7/SDA1 YM YS I B...
– 4 – CXP854P60 (Port A)Single bit selectable 8-bit port.(8 lines) (Port B)Single bit selectable 8-bit port.(8 lines) (Port C)Single bit selectable 8-bit port.(8 lines) (Port D)Single bit selectable 8-bit port.12mA sink current drive possible.(8 lines) (Port E)8-bit port, lower 6 bits for input, upp...