PCM16C010 Datasheet | National Semiconductor

Description National’s PCM16C010 acts as a standard interface between the PC Card Host bus and local card busses found on I O and memory PC Cards This device allows the card designer to focus on the design of the I O functions while providing a one-chip solution for I O memory window control EEPROM interfacing and power management The PCM16C010 provides a PC Card interface for any ISA like function which allows it to be placed on a PC Card In addition the PCM16C010 provides the capability to configure the function as a NAND Flash (NM29N16) interface supporting all of the necessary control signals required to handshake with NAND Flash (NM29N16) memory devices The PCM16C010 is fully pliant with the PC Card Standard This IC allows the system software to setup an I O decode window and provides the Attribute memory decode control that allow attribute read and write data transfers Note PC Card refers to technology developed to the PC Card Standards determined by the PCMCIA Standards mittee Features Y Y Y Y Y PC Card bus interface PC Card Standard configuration registers 100 pin TQFP package Configurable as NAND Flash (NM29N16) interface Serial EEPROM Interface patible with MICROWIRETM EEPROM protocol 1-kbyte on chip RAM for attribute memory which shadows the CIS and is used for loading static registers Address decoding and control for I O functions Power management and clock control mon memory logic for mon memory devices including NOR Flash devices Operating voltage range e VCC(opr) e 3V E 5 0V 1 0 System Diagram TL F 12147 - 1 FIGURE 1-1 TRI-STATE is a registered trademark of National Semiconductor Corporation MICROWIRETM is a trademark of National Semiconductor Corporation C1996 National Semiconductor Corporation TL F 12147 RRD-B30M17 Printed in U S A http national Table of Contents GENERAL DESCRIPTION AND PRODUCT FEATURES 1 0 SYSTEM DIAGRAM 2 0 CONNECTION DIAGRAM 3 0 PINOUT DESCRIPTION AND DETAILED TABLES 4 0 BLOCK DIAGRAM 5 0 FUNCTIONAL...