5.15 CON10 Signals
Pin Number
Signal Name
I/O
Function
1
+3.3V_CPU
Power
Power (+3.3V_CPU)
[1]
2
JTAG_TRST*
In
Test Reset, connected to TRSTB pin on i.MX257
3
JTAG_TDI
In
Test Data In, connected to TDI pin on i.MX257
4
JTAG_TMS
In
Test Mode Select, connected to TMS pin on i.MX257
5
JTAG_TCK
In
Test Clock, connected to TCK pin on i.MX257
6
JTAG_TDO
Out
Test Data Out, connected to TDO pin on i.MX257
7
CPU_RESET*
In
i.MX257 reset
[2]
,
connected to RESET_B pin on i.MX257
8
GND
Power
Power (GND)
[1]
The combined maximum output current of CON1, CON4, CON7 and CON10 is 200mA.
[2]
Only i.MX257 is reset with the CPU_RESET* pin. If a full board reset is required, please use the EXT_RESET* pin on CON8.
5.10. CON11 (LCD Interface)
CON11 is a LCD interface which connects to LCD modules with digital RGB inputs. It has connections to a number of
functions in the i.MX257, including the LCD controller and touch screen controller. For the initial state of each signal pin,
please refer to 製製 B Initial Configuration State of Expansion Interfaces.
• Max resolution: 800x600 (18bit)
• Supported touch screens: 4-Wire Resistive
• Connector Type: 50 pin FFC connector (0.5mm pitch)
5.16 CON11 Signals
Pin Number
Signal Name
I/O
Function
1
VIN
Power
Power (CON12 or CON13 power in)
2
VIN
Power
Power (CON12 or CON13 power in)
3
VIN
Power
Power (CON12 or CON13 power in)
4
+3.3V_IO
Power
Power (+3.3V_IO)
5
+3.3V_IO
Power
Power (+3.3V_IO)
6
GND
Power
Power (GND)
7
GND
Power
Power (GND)
8
LCD_LSCLK
Out
Connected to LSCLK pin on i.MX257
9
LCD_HSYN
Out
Connected to HSYNC pin on i.MX257
10
LCD_VSYN
Out
Connected to VSYNC pin on i.MX257
11
LCD_OE_ACD
Out
Connected to OE_ACD pin on i.MX257
12
PWMO1
Out
Connected to PWM pin on i.MX257
13
LCD_LD0
Out
Connected to LD0 pin on i.MX257
14
LCD_LD1
Out
Connected to LD1 pin on i.MX257
15
LCD_LD2
Out
Connected to LD2 pin on i.MX257
16
LCD_LD3
Out
Connected to LD3 pin on i.MX257
17
LCD_LD4
Out
Connected to LD4 pin on i.MX257
18
LCD_LD5
Out
Connected to LD5 pin on i.MX257
19
GND
Power
Power (GND)
20
LCD_LD6
Out
Connected to LD6 pin on i.MX257
Armadillo-400 Series Hardware Manual
Interface Specifications
26
Содержание Armadillo-420
Страница 8: ...This is used for helpful information Armadillo 400 Series Hardware Manual Preface 8 ...
Страница 37: ...7 3 Armadillo 420 Connector Hole Measurements Armadillo 400 Series Hardware Manual Board Outline Diagrams 37 ...
Страница 39: ...7 6 Armadillo 440 Connector Hole Measurements Armadillo 400 Series Hardware Manual Board Outline Diagrams 39 ...
Страница 50: ...10 2 Case Dimensions Unit mm 10 1 Armadillo 400 Case Dimensions Armadillo 400 Series Hardware Manual Case 50 ...
