Interface Technology of Ferroelectric Memory and DSP
- VernacularTitle:基于FM18L08型铁电存储器的DSP芯片接口设计及应用
- Author:
Tianhong JIN
;
Zhenzhai LIU
;
Junlai GUO
- Publication Type:Journal Article
- Keywords:
FRAM;
12-LEAD ECG interface;
interface
- From:
Chinese Medical Equipment Journal
1993;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To expand peripheral memory of DSP by using FMl8L08.Methods Because FMl8L08 not only can be randomly read in high speed,but is non-volatile and compatible with the pins of SRAM,the interface to TMS320F2812 was designed based on FMl8L08.Results FMl8L08 is used as TMS320F2812 peripheral memory expansion,instead of traditional separate ROM and RAM design,and be applied to the 12-lead ECG development.Conclusion This scheme can predigest software and hardware design complexity,enhance the system stabilization and decrease the power consumption.
