Digital Part Block Diagram - Innomed Medical Heart Screen 60G Service Manual

Innomed Medical

5.3.3 Digital part block diagram:

Test
J11
Connector
Mains J1
Charger
Accu
J4
Pack
2014.01.09
Heart Screen 60G-80G-L
Pro-
cesszor
(U1)
RAM
Programming
(U29)
Voltage
RTC & RAM
Charger
Power
Circuit
Supply
On/Off
Circuit
SIO
Insulation
Interface
Circuits
ECG data
RTC
(U7)
D[0..7]
A[00..18]
Reset
Circuit
+5V Power
Supply
14/84 D-5450-1-B_HS60G80GL_SM_ENG.doc
Service manual
PC
PL1
Connection
LCD,
Keyboard.,
J2
Printer.,
On/off
Serial ECG
data
ECG Block
Signal