MC68340FT 340FE 340FT MC68340 68340FE16E 68340FE16VE 68340CFE16E 68340PV16E

As a drop-in replacement for the FE standard part, MC68340FT is offered. WHY SWITCH FROM 340FE TO 340FT? * lower cost part * pin

MC68340FT MC68340FT As a drop-in replacement for the FE standard part, MC68340FT MC68340FT is offered. WHY SWITCH FROM 340FE 340FE TO 340FT 340FT? * lower cost part * pin for pin compatible with FE * FT is Blue Chip, FE is not Communications and Advanced Consumer Technologies Group MC68340FT MC68340FT Engineering Bulletin MC68340 MC68340 FT Package Update This document contains a package drawing for the MC68340FT MC68340FT. The FT package is a direct, drop-in replacement for the FE package, the only difference being that FE is ceramic, while FT is plastic. Please note that at this time, the FE package is not recommended for new designs. Attached is a physical layout of the FT package. TABLE 1. MC68340 MC68340 PACKAGES AVAILABLE PACKAGES COMMENTS 68340FE16E 68340FE16E, 25E 5V Operation 68340FE16VE 68340FE16VE 3.3V Operation 68340CFE16E 68340CFE16E, 25E Extended Temperature 68340PV16E 68340PV16E, 25E PREFERRED PACKAGE 68340PV16VE 68340PV16VE 3.3V Operation 68340CPV16E 68340CPV16E, 25E Extended Temperature 68340FT16E 68340FT16E, 25E 5V Operation 68340FT16VE 68340FT16VE 3.3V Operation 68340CFT16E 68340CFT16E, 25E Extended Temperature This document contains information on a product under development. Motorola reserves the right to change or discontinue this product without notice. SEMICONDUCTOR PRODUCT INFORMATION Ó 1998 Motorola, Inc.All Rights Reserved. D0 D2 D1 D3 GND V CC D4 D5 D7 D6 D8 D10 D9 D11 GND V CC GND D12 D14 144 1 D13 D15 A24 A26 A25 V CC A27 GND A30 A29 DSACK0 V CC DSACK1 82A 0A RMC 13A GND 144-Lead Plastic QUAD Flat Pack (FT Suffix) 109 108 127126 R/W CS0 CS1 SIZ1 CS2 SIZ0 IRQ3 DS CS3 AS GND BGACK V CC BG IRQ5 BR IRQ6 BERR IRQ7 HALT DONE2 RESET DACK2 GND DREQ2 CLKOUT V CC DACK1 DONE1 XFC V CC EXTAL TOP VIEW MC68340FT MC68340FT 91 19 GND 90 18 V CCSYN DREQ1 X1 V CC XTAL X2 GND SCLK MODCK CTSB V CC RTSB TxDB IPIPE IFETCH RxDB TxRDYA BKPT RxRDYA FREEZE TIN1 CTSA TOUT1 RTSA GND TGATE1 TCK VCC TMS TxDA TDI RxDA TIN2 TDO V CC TOUT2 A2 A3 GND A4 V CC A5 A6 A7 A9 A8 A10 GND A12 A11 V CC A13 GND A14 A15 A16 GND A17 V CC A18 A20 A19 A23 A22 A21 GND FC0 V CC TGATE2 A1 73 72 54 55 FC1 FC3 36 37 FC2 GND Figure 1. 2 MC68340FT MC68340FT PACKAGE UPDATE MOTOROLA