co561ad-s Connect One Ltd., co561ad-s Datasheet - Page 31

• Manufacturer Part Number: co561ad-s
• Description: The Co561ad-s, Ichip? Internet Controller?, Is Part Of A Family Of Intelligent Peripheral Devices That Provide Internet Connectivity Solutions To A Myriad Of Embedded Devices.
• Manufacturer: Connect One Ltd.

11-3500-00
7.3 Selecting the Reset Circuit
7.3.1 RC Network
The Reset signal may be designed with a RC network.
This is a low cost solution.
7.3.2 Supervisory Circuit
iChip CO561AD-S Datasheet
GND
Vcc
+
R1
4.7K
GND
1UF/16V
C15
1
4
C11
0.1UF
D
MR
PFI
GND
GND
U3
Vcc
Figure 7-4 Supervisory Reset Circuit
Vcc
MAX708R
RESET
RESET
PFO
10U
10K
Figure 7-3 RC Reset Circuit
NC
6
8
7
5
-RES
τ
should be greater than 10 mSec.
-RES
iChip Designs
7-2