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3. Details of hardware
MB86R11
Evaluation Board
MB86R11EVB Hardware Manual
3.3.14.
TCON
The Option board has general-purpose pin header (CN34) as the TCON interface.
Table 3-65 TCON
No.
Item
Model number
Manufacturer
Quantity
Remarks
1
TCON
OQW-11-4.2-07PW
Mac8
1
2 rows, 14 poles
Table 3-66 TCON connector pin assignment
No
Signal name
I/O
Description
1 TS0
I/O
2 TS1
I/O
3 TS2
I/O
4 TS3
I/O
5 TS4
I/O
6 TS5
I/O
7 TS6
I/O
8 TS7
I/O
9 TS8
I/O
10 TS9
I/O
11 TS10
I/O
12 TS11
I/O
13 GND
- Ground
14 GND
- Ground
(Remark) The physical pin assignment is the same as the general-purpose pin header.
3.3.15.
External INT
The Option board has 7 channels as the External INT interface. The 5 ports are connected to a general-
purpose connector (CN36).
Table 3-67 EIRQ
No.
Item
Model number
Manufacturer
Quantity
Remarks
1 General-purpose
pin
header
OQW-11-4.2-04PW
Mac8
1
2 rows, 8 poles
Table 3-68 External INT connector pin assignment
No
Signal name
I/O
Description
1 INT_A[2]
I External
INT2
2 GND
- Ground
3 Reserved
- -
4 Reserved
- -
5 Reserved
- -
6 Reserved
- -
7 GND
- Ground
8 GND
- Ground
(Remark) The physical pin assignment is the same as the general-purpose pin header.