STMicroelectronics STM32G081B-EVAL User Manual page 60

Figure 40. STM32G081B-EVAL legacy peripheral daughterboard
U_SmartCard_IR
SmartCard_IR.SchDoc
SmartCard_CLK
SmartCard_CLK
SmartCard_IO
SmartCard_IO
SmartCard_CMDVCC
SmartCard_CMDVCC
SmartCard_3/5V
SmartCard_3/5V
SmartCard_1V8
SmartCard_1V8
SmartCard_RST
SmartCard_RST
SmartCard_OFF
SmartCard_OFF
IR_IN
IR_IN
IR_OUT
IR_OUT
U_TemSensor_LDR
TemSensor_LDR.SCHDOC
I2C1_SCL_5V
I2C1_SCL_5V
I2C1_SDA_5V
I2C1_SDA_5V
TempSensor_INT
TempSensor_INT
LDR_OUT
LDR_OUT
Legacy daugher board signal
CN5
LDR_OUT PA1 LDR_OUT
1
SmartCard_RST PA15 SMART_RST
2
I2C1_SCL_5V PB6 I2C1_SCL
3
I2C1_SDA_5V PB7 I2C1_SDA
4
5
RESET(Mother board)
6
IR_IN PC6 IR_IN
7
I2C2_SCL_5V PB13 I2C2_SCL
8
I2C2_SDA_5V PB14 I2C2_SDA
9
10
HDMI_CEC_3V3 PB10 HDMI_CEC
11
SmartCard_1V8 PA3 SMART_1V8
12
SmartCard_OFF PB12 SMART_OFF
13
14 +3V3
DB_DET
R21 20K
15 +3V3
16 VDD_ANA
17
18 VDD
Header 18X1_Female
U_HDMI_CEC
HDMI_CEC.SchDoc
HDMI_HPD_Source_5V
HDMI_HPD_Source_5V
HDMI_HPD_SINK
HDMI_HPD_SINK
HDMI_CEC_3V3
HDMI_CEC_3V3
I2C1_SCL_5V
I2C1_SCL_5V
I2C1_SDA_5V
I2C1_SDA_5V
I2C2_SCL_5V
I2C2_SCL_5V
I2C2_SDA_5V
I2C2_SDA_5V
CN4
SMART_3/5V PB15 SmartCard_3/5V
SMART_CK PD4 SmartCard_CLK
IR_OUT PB9 IR_OUT
SMART_TX PA2 SmartCard_IO
SMART_CMDVCC PB0 SmartCard_CMDVCC
+5V
PB5 TempSensor_INT
HDMI_HPD_SINK PD2 HDMI_HPD_SINK
HDMI_HPD_SOURCE PD3
HDMI_HPD_Source_5V
RST_PU_POWER SB8
+5V
VDD
Header 18X1_Female
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
+5V +3V3 VDD_ANA VDD
C4 C8 C10 C14 C13
100nF 100nF 100nF 100nF 100nF
Title: MB1351_TOP
Project: STM32G081B-EVAL Legacy peripheral daughter board
Variant: Variant name is not interpreted until output
Revision: A 01 - Reference: MB1351
Size: A4 Date: 17-MAY-17 Sheet: 2 of 5