AT88SCK109STK3
3-14
AT88CK109STK3 User Guide
8699A—CRYPTO—10/09
HOST
Software Power
Configuration
H1 Mounted
H2 Not - mounted
This configuration allows the user to power cycle the
HOST socket via software. See Table 2 and 3 for
pinout details
CLIENT
Software Power
Configuration
H3 Mounted
H4 Not - mounted
This configuration allows the user to power cycle the
CLIENT socket via software. See Table 2 and 3 for
pinout details
3.10
Device Interconnect Header
The “INTERCONNECT” header provides a single-wire bus between the signal pins of the HOST
and CLIENT devices. The header can also serve as test points.
Figure 17. Interconnect Header
3.11
Mapping AT88CK109BK3 to AT88Microbase, STK500 and STK600
The AT88CK109BK3 maps to the 10-pin header of the AT88Microbase as follow:
Table 2.
Mapping the AT88CK109BK3 to the AT88Microbase
AT88Microbase
Header ( J1 )
AT88CK109BK3 Comments
PB0
Software Power Control
HOST Socket
INTERCONNECT
CLEINT
HOST
SIGNAL
SIGNAL
Px3
Px4
Maps to
AT88Microbase PB7
Maps to
AT88Microbase PB6
H2
H1
H4
H3
Summary of Contents for AT88CK109STK3
Page 1: ...AT88CK109STK3 Hardware User Guide 8557B CRYPTO 04 09 ...
Page 26: ...Figure 2 AT88Microbase Schematic 2 of 4 ...
Page 28: ...Figure 4 AT88Microbase Schematic 4 of 4 ...
Page 30: ...Figure 6 AT88Microbase Assembly Drawing 2 of 2 Bottom side ...
Page 32: ...Figure 7 AT88CK109BK3 Schematic 1 of 3 ...
Page 34: ...Figure 9 AT88CK109BK3 Schematic 3 of 3 ...
Page 36: ...Figure 10 AT88CK109BK3 Assembly Drawing 2 of 2 Bottom side ...
