Download Click - WIZnet

4.4 Booting Time
H/W
version
Rev 1.1
Rev 1.2
Rev 1.4
Firmware Version
Booting Time
~ v1.93
70ms
v2.1 ~ v2.13
70ms + (400ms)
v2.14 ~
70ms
~ v3.04
70ms + (400ms)
v3.06 ~ v3.14
70ms
V4.03 ~
70ms
Table 6. WIZ108SR’s Booting Time
4.5 HW_TRIG PIN
The way of detection connect status is monitoring the HW_TRIG Pin. When the connection is
established, HW_TRIG pin goes Low. And, it will go HIGH when connection is closed. Actually,
this pin works both direction, like Input and Output.
In the initial time, this pin is INPUT for Hardware Trigger (for serial command mode).
After that, this pin is OUTPUT for connection status.
Figure 18 WIZ108SR’s Operation Flow
WIZ108SR User Manual (WIZnet Co., Ltd.)
29