User Options
Table 2-11. Sensor Interface Type H
CON11 | Signal Name | Remarks | |
|
|
| |
Pin 1 | 3V | Sensor reference voltage | |
|
|
| |
Pin 2 | 5V | Sensor supply voltage | |
|
|
| |
Pin 3 | GND | — | |
|
|
| |
Pin 4 | NC | — | |
|
|
| |
Pin 5 | SEN_IN_G | Sensor input (Green), Connected to MCU | |
PTB1/ADP1 through operational amplifier U5A | |||
|
| ||
|
|
| |
Pin 6 | SEN_IN_R | Sensor input (Red), Connected to MCU | |
PTB0/ADP0 through operational amplifier U5D | |||
|
| ||
|
|
| |
Pin 7 | SEN_IN_B | Sensor input (Blue), Connected to MCU | |
PTB2/ADP2 through operational amplifier U5B | |||
|
| ||
|
|
| |
Pin 8 | NC | — | |
|
|
|
NOTE
Connectors Type A and H share the same connection, so either one of the sensor interfaces can be used for sensor input.
Table 2-12. Temperature Sensor Input
CON12 | Signal Name | Remarks |
|
|
|
Pin 1 | SEN_IN_T | 10 kΩ pullup to VDD, Connected to MCU |
|
| PTB3/ADP3 through operational amplifier U5C |
|
|
|
Pin 2 | GND | — |
|
|
|
Table 2-13. User Assignable Input
CON13 | Signal Name | Remarks | |
|
|
| |
Pin 1 | FB_IN_R | Connected to MCU PTD0/ADP8 through | |
operational amplifier U6D | |||
|
| ||
|
|
| |
Pin 2 | FB_IN_G | Connected to MCU PTD1/ADP9 through | |
operational amplifier U6A | |||
|
| ||
|
|
| |
Pin 3 | FB_IN_B | Connected to MCU PTD2/ADP10 through | |
operational amplifier U6B | |||
|
| ||
|
|
| |
Pin 4 | FB_IN_PW | Connected to MCU PTD3/ADP11 through | |
operational amplifier U6C | |||
|
| ||
|
|
| |
Pin 5 | DCDC_EN | Connected to MCU PTC3/TXD2 and connector | |
CON3 pin 8 | |||
|
| ||
|
|
| |
Pin 6 | DCDC_ER | Connected to MCU PTC5/RXD2 | |
|
|
|
LED Lighting Control using the MC9S08AW60, Rev. 1
Freescale Semiconductor | 17 |
