A
B
C
D
5
4
3
2
1
D
C
B
A
1
2
3
4
5
Title
Size
Document Number
Rev
Date:
Sheet
of
7
ADS1x9xECG FE
A
Block Diagram
1
B
Thursday, August 04, 2011
Battery
Power
Module
USB
I2C
SPI
USB
UART
JTAG
BT
Module
GPIO
SPI
GPIO
Flash
Memory
Micro SD
LEDs &
Keys
Optional
Must have modules
Data
Power
To PC
Application
1.ADS1292R - 24 bit 2 Ch
-- 1 Ch ECG
2.ADS1292 - 24 bit 2 Ch
-- 2 Ch ECG
3.ADS1192 - 16 bit 2 Ch
-- 2 Ch ECG
-- 1 Ch Respiration