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w86c551 Abstract: W86C451 KEYBOARD IBM PC XT w86c45 Contextual Info: A ^ C 5 5 1 /W ^ Ç 5 5 1 P UART WITH FIFO AND PRINTER PORT CONTROLLER GENERAL DESCRIPTION The W86C551 is an enhanced version of the existing W86C451. The device supports one 16550 compatible UART and one Centronics parallel interface. FEATURES • Easily interfaces with most popular microprocessors	OCR Scan	W86C551 W86C451. W86C451 31818MHz 16-byte W86C451 KEYBOARD IBM PC XT w86c45	PDF
w86c551 Contextual Info: W83C42 ffW in b o n d Electronics Corp. KEYBOARD CONTROLLER GENERAL DESCRIPTION The W83C42 keyboard controller is programmed to support the IBM compatible personal computer keyboard serial interface. The keyboard controller receives serial data from the keyboard, checks the	OCR Scan	W83C42 W83C42 w86c551	PDF

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w86c551

Abstract: W86C451 KEYBOARD IBM PC XT w86c45
Contextual Info: A ^ C 5 5 1 /W ^ Ç 5 5 1 P UART WITH FIFO AND PRINTER PORT CONTROLLER GENERAL DESCRIPTION The W86C551 is an enhanced version of the existing W86C451. The device supports one 16550 compatible UART and one Centronics parallel interface. FEATURES • Easily interfaces with most popular microprocessors

OCR Scan

W86C551 W86C451. W86C451 31818MHz 16-byte W86C451 KEYBOARD IBM PC XT w86c45

PDF

w86c551

Contextual Info: W83C42 ffW in b o n d Electronics Corp. KEYBOARD CONTROLLER GENERAL DESCRIPTION The W83C42 keyboard controller is programmed to support the IBM compatible personal computer keyboard serial interface. The keyboard controller receives serial data from the keyboard, checks the

OCR Scan

W83C42 W83C42 w86c551

PDF