UPD78CP18A数据手册Renesas中文资料规格书

描述 Description

DESCRIPTION
The µPD78CP18(A) is a version of the µPD78C18(A) in which the internal mask ROM is replaced by one-time PROM. The one-time PROM version can be programmed once only by users, and is ideally suited for small-scall of many differnt products, and rapid development and time-to-market of a new product.FEATURES
• High reliability compared to the µPD78CP18
• Compatible with the µPD78C11A(A), 78C12A(A), 78C14(A), 78C18(A)
• Internal PROM: 32768 W × 8
  
• Internal PROM capacity can be changed by software to conform to the µPD78C11A(A), 78C12A(A), 78C14(A), 78C18(A).
• PROM programming characteristics: µPD27C256A compatible
• Power supply voltage range: 5 V ± 10 %
• Supports QTOP™ microcomputer

特性 Features

• High reliability compared to the µPD78CP18
• Compatible with the µPD78C11A(A), 78C12A(A), 78C14(A), 78C18(A)
• Internal PROM: 32768 W × 8
  
• Internal PROM capacity can be changed by software to conform to the µPD78C11A(A), 78C12A(A), 78C14(A), 78C18(A).
• PROM programming characteristics: µPD27C256A compatible
• Power supply voltage range: 5 V ± 10 %
• Supports QTOP™ microcomputer