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W83697HF +BOM

Multifunctional device designed for diverse tasks; manufactured from CMOS materials and packaged in a PQFP128 plastic container

Produttore:

WINBOND ELECTRONICS CORP
ProduttorePart #:

W83697HF
Scheda dati:

W83697HF Scheda dati (PDF)
Part Life Cycle Code:

Obsolete
Pin Count:

128
Reach Compliance Code:

compliant
HTS Code:

8542.39.00.01
EDA/CAD Modelli:

Richiedi modelli CAD gratuiti per W83697HF

E-mail: [email protected]

Skype: live:.cid.ab6b29428937b76

tel: +852 95804164

Caratteristiche principali

General
Meet LPC Spec. 1.01
Support LDRQ#(LPC DMA), SERIRQ (serial IRQ)
Include all the features of Winbond I/O W83877TF
Integrate Hardware Monitor functions
Compliant with Microsoft PC98/PC99 Hardware Design Guide
Support DPM (Device Power Management), ACPI
Programmable configuration settings
Single 24 or 48 MHz clock input
FDC
Compatible with IBM PC AT disk drive systems
Variable write pre-compensation with track selectable capability
Support vertical recording format
DMA enable logic
16-byte data FIFOs
Support floppy disk drives and tape drives
Detects all overrun and under run conditions
Built-in address mark detection circuit to simplify the read electronics
FDD anti-virus functions with software write protect and FDD write enable signal (write data signal was forced to be inactive)
Support up to four 3.5-inch or 5.25-inch floppy disk drives
Completely compatible with industry standard 82077
360K/720K/1.2M/1.44M/2.88M format; 250K, 300K, 500K, 1M, 2M bps data transfer rate
Support 3-mode FDD, and its Win95/98 driver
UART
Two high-speed 16550 compatible UARTs with 16-byte send/receive FIFOs
MIDI compatible
Fully programmable serial-interface characteristics:
--- 5, 6, 7 or 8-bit characters
--- Even, odd or no parity bit generation/detection
--- 1, 1.5 or 2 stop bits generation
Internal diagnostic capabilities:
--- Loop-back controls for communications link fault isolation
--- Break, parity, overrun, framing error simulation
Programmable baud generator allows division of 1.8461 MHz and 24 MHz by 1 to (216-1)
Maximum baud rate up to 921k bps for 14.769 MHz and 1.5M bps for 24 MHz
Infrared
Support IrDA version 1.0 SIR protocol with maximum baud rate up to 115.2K bps
Support SHARP ASK-IR protocol with maximum baud rate up to 57,600 bps
Support Consumer IR with Wake-Up function.
Parallel Port
Compatible with IBM parallel port
Support PS/2 compatible bi-directional parallel port
Support Enhanced Parallel Port (EPP) − Compatible with IEEE 1284 specification
Support Extended Capabilities Port (ECP) − Compatible with IEEE 1284 specification
Extension FDD mode supports disk drive B; and Extension 2FDD mode supports disk drives A and B through parallel port
Enhanced printer port back-drive current protection
Game Port
Support two separate Joysticks
Support every Joystick two axes (X, Y) and two buttons (S1,S2) controllers
MIDI Port
The baud rate is 31.25 K baud rate
16-byte input FIFO
16-byte output FIFO
Flash ROM Interface
Support up to 4M flash ROM
General Purpose I/O Ports
48 programmable general purpose I/O ports
General purpose I/O ports can serve as simple I/O ports, watch dog timer output, power LED output, infrared I/O pins, suspend LED output, Beep output
Functional in power down mode

Specifiche

Part Life Cycle Code	Obsolete	Pin Count	128
Reach Compliance Code	compliant	HTS Code	8542.39.00.01
Additional Feature	ON CHIP FDC AND UART	Address Bus Width	4
Boundary Scan	NO	Bus Compatibility	PC-AT; PS/2; LPC
Clock Frequency-Max	48 MHz	External Data Bus Width	4
JESD-30 Code	R-PQFP-G128	JESD-609 Code	e0
Length	20 mm	Number of I/O Lines	48
Number of Terminals	128	Operating Temperature-Max	70 °C
Operating Temperature-Min		Power Supplies	3.3,5,+-12 V
Qualification Status	Not Qualified	Seated Height-Max	3.32 mm
Supply Voltage-Max	5.5 V	Supply Voltage-Min	4.5 V
Supply Voltage-Nom	5 V	Surface Mount	YES
Technology	CMOS	Temperature Grade	COMMERCIAL
Terminal Finish	TIN LEAD	Terminal Form	GULL WING
Terminal Pitch	0.5 mm	Terminal Position	QUAD
Width	14 mm

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