KS88C6224 Selling Leads, Price trend, KS88C6224 DataSheet download, circuit diagram from SeekIC.com

Features: CPU• SAM8 CPU coreMemory• 16/24/32-Kbyte internal program memory (ROM)• 464-byte general-purpose register areaInstruction Set• 78 instructions• IDLE and STOP instructions added for power-down modesInstruction Execution Time• Minimum 500 ns (with 12 MHz...

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SeekIC No. : 004387606 Detail

KS88C6224: Features: CPU• SAM8 CPU coreMemory• 16/24/32-Kbyte internal program memory (ROM)• 464-byte general-purpose register areaInstruction Set• 78 instructions• IDLE and STOP ...

KS88C6224 Data Sheet

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Part Number:: KS88C6224
Supply Ability:: 5000

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1~5000

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Upload time: 2024/11/21

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Product Details

Description

Features:

CPU
• SAM8 CPU core
Memory
• 16/24/32-Kbyte internal program memory (ROM)
• 464-byte general-purpose register area
Instruction Set
• 78 instructions
• IDLE and STOP instructions added for power-down modes
Instruction Execution Time
• Minimum 500 ns (with 12 MHz CPU clock)
Interrupts
• Ten interrupt sources
• Ten interrupt vectors
• Seven interrupt level
• Fast interrupt feature
General I/O
• Four I/O Ports (total 27pins)
8-Bit Basic Timer
• Programmable timer for oscillation stabilization interval control or watchdog timer function
• Three selective internal clock frequencies
Timer/Counters
• One 8-bit Timer/Counter with several clock sources (Capture mode)
• One 12-bit Counter with H-sync and several clock sources
• One Interval Timer
Pulse Width Modulator (PWM)
• 8-bit PWM: 7-CH
Sync-Processor Block
• Vsync-I, Hsync-I, Csync-I input and Vsync-O,
Hsync-O, Clamp-O output pins
• Pseudo sync signal output
• Auto SOG detection
• Auto Hsync polarity detection
DDC Multi-Master IIC-Bus 1-Ch
• Serial Peripheral Interface
• Support for Display Data Channel
(DDC1/DDC2B/DDC2Bi/DDC2B+)
Normal Multi-Master IIC-Bus 1-Ch
• Serial Peripheral Interface
A/D Converter
• 4-channel; 8-bit resolution
Oscillator Frequency
• 8 MHz to 12 MHz crystal operation
• Internal Max. 12 MHz CPU clock
Operating Temperature Range
• 40 °C to + 85 °C
Operating Voltage Range
• 4.0 V to 5.5 V
Package Types
• 42-pin SDIP, 44-pin QFP

Pinout

Connection Diagram

Specifications

Parameter	Symbol	Conditions	Rating	Unit
Supply voltage	V_DD		0.3 to + 6.5	V
Input voltage	V_I1V_I2	Type C (n-channel, open-drain)	0.3 to + 7.0	V
Input voltage	V_I1V_I2	All port pins except VI1	0.3 to V_DD + 0.3	V
Output voltage	V_O	All output pins	0.3 to V_DD + 0.3	V
Output current High	I_OH	One I/O pin active	10	mA
Output current High	I_OH	All I/O pins active	60	mA
Output current Low	I_OH	One I/O pin active	+ 30	mA
		Total pin current except port 3	+ 100
		Sync-processor I/O pins and IIC-bus clock and data pins	+ 150
Operating temperature	T_A		40 to + 85
Storage temperature	T_STG		65 to + 150

Description

KS88C6224 single-chip 8-bit microcontrollers are based on the powerful SAM8 CPU architecture. The internal register file is logically expanded to increase the on-chip register space.

KS88C6224contain 16/32 K bytes of on-chip program ROM.

In line with Samsung's modular design approach, the following peripherals are integrated with the SAM8 core, KS88C6224:
- Four programmable I/O ports (total 27 pins)
- One 8-bit basic timer for oscillation stabilization and watchdog functions
- One 8-bit general-purpose timer/counter with selectable clock sources
- One 12-bit counter with selectable clock sources, including Hsync or Csync input
- One interval timer
- PWM block with seven 8-bit PWM circuits
- Sync processor block (for Vsync and Hsync I/O, Csync input, and Clamp signal output)
- DDC and normal Multi-master IIC-bus
- 4-channel A/D converter (8-bit resolution)

KS88C6224 are a versatile microcontrollers which are ideal for use in multi-sync monitors or in general-purpose applications that require sophisticated timer/counter, PWM, sync signal processing, A/D converter, and multi-master IIC-bus support with DDC. They are available in a 42- pin SDIP or a 44-pin QFP package.

KS88C6224

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