System Overview
Table 2-1. GPIO Port Allocation (continued)
MCU Port
PTF4/MISO/KBI1/TPM2CH4
PTF5/MOSI/KBI2/TPM2CH3
PTF6/XTAL
PTF7/XTAL
PTG0/LCD33
PTG1/LCD34
PTG2/LCD35
PTG3/LCD36
PTG4/LCD41
PTG5/LCD42
PTG6/LCD43
PTG7/LCD44
PTH0/KBI4/ADC6
PTH1/KBI5/ADC7
PTH2/KBI6/ADC8
PTH3/KBI7/ADC9
PTH4/RX1/KBI2/TPM1CH1/ADC10
PTH5/TX1/KBI3/TPM1CH0/ADC11
PTH6/TPM2CH5/KBI0/ADC15
PTH7/KBI1/TPM2CH4
PTI0/RX2
PTI1/TMRCLK/TX2
PTI2/TPM2CH3/MISO
PTI3/TPM2CH2/MOSI
PTI4/TPM2CH1/SDA/SPSCK
TSSEVB Functionality
ER2
ER1
LED_ER2
LED_ER1
EMUX1
EMUX2
LED_ER3
ER8
EMUX3
EMUX4
LED_ER4
NC
ETK_4
ETK_3
ETK_2
ETK_1
ES1
ES2
ERL4
ER7
ER6
ER5
ER4
ER3
JM2_SDA
I/O
I
I
O
O
I
I
O
I
I
I
O
-
I
I
I
I
I
I
I
I
I
I
I
I
I/O
Description
Rotary Structure Electrode
Rotary Structure Electrode
Electrode’s LED
Electrode’s LED
Multiplexed Electrode
Multiplexed Electrode
Electrode’s LED
Rotary Structure Electrode
Multiplexed Electrode
Multiplexed Electrode
Electrode’s LED
Numeric Keyboard Electrode
Numeric Keyboard Electrode
Numeric Keyboard Electrode
Numeric Keyboard Electrode
Different Size Electrode
Different Size Electrode
Electrode with LED
Rotary Structure Electrode
Rotary Structure Electrode
Rotary Structure Electrode
Rotary Structure Electrode
Rotary Structure Electrode
IIC module pin used for
communication with the EGT
PTI5/TPM2CH0/SCL/SS
JM2_SCL
I/O
IIC module pin used for
communication with the EGT
2.1.4
Power Supply
Power can be supplied to TSSEVB either through the USB connections by setting J4 or through an external
power supply.
? To supply power to the TSSEVB through a USB connection, set the J4 jumper to the selected USB
connection.
Touch Sensing Software Evaluation Board Users Guide, Rev. 6
Freescale Semiconductor
2-5
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相关代理商/技术参数
TSSF 61 S-J 制造商:knitter-switch 功能描述:
TSSF212H100 功能描述:THERMISTOR FLOAT SWTCH 制造商:cynergy 3 系列:* 零件状态:有效 标准包装:1
TSSF212Y100 功能描述:THERMISTOR FLOAT SWTCH 制造商:cynergy 3 系列:* 零件状态:有效 标准包装:1
TSSF4500 功能描述:红外发射源 22 Degree 35mW 870nm Side View RoHS:否 制造商:Fairchild Semiconductor 波长:880 nm 射束角:+/- 25 辐射强度: 最大工作温度:+ 100 C 最小工作温度:- 40 C 封装 / 箱体:Side Looker 封装:Bulk
TSSF4500 制造商:Vishay Semiconductors 功能描述:IR Emitting Diode
TSSF4500_08 制造商:VISHAY 制造商全称:Vishay Siliconix 功能描述:High Speed Infrared Emitting Diode, RoHS Compliant, 890 nm, GaAlAs Double Hetero
TSSF4500-ASZ 制造商:Vishay Sprague 功能描述:
TSSG3A 制造商:Siemens 功能描述:BREAKER NGG 3P TRML SHIELD LINE OR LOAD