LCD Interface
A 16x2 LCD display is available as an option for the
OEM Interface Electrical Characteristics
Table 12 OEM Signal Parameter Descriptions
Parameter | Symbol | Condition | Minimum | Maximum | Unit |
|
|
|
|
|
|
Input high voltage | Vih |
| 2.0! |
| Volts |
|
|
|
|
|
|
Input low voltage | Vil |
|
| 0.8 | Volts |
|
|
|
|
|
|
Output high voltage | Voh | Ioh = 4mA | 2.4 |
| Volts |
UART0_TXD, UART0_RTS, |
|
|
|
|
|
UART1_TXD, UART1_RTS |
|
|
|
|
|
UART2_TXD |
|
|
|
|
|
Output low voltage | Vol | Iol = 8mA |
| 0.4 | Volts |
UART0_TXD, UART0_RTS, |
|
|
|
|
|
UART1_TXD, UART1_RTS |
|
|
|
|
|
UART2_TXD |
|
|
|
|
|
Output high voltage | Voh | Ioh = 8mA | 2.4 |
| Volts |
GPIO 1 to 10, SPI, CS, SPI_SDO, |
|
|
|
|
|
SPI_CLK, Reset_N |
|
|
|
|
|
|
|
|
|
|
|
Output low voltage | Vol | Iol = 8mA |
| 0.4 | Volts |
GPIO 1 to 10, SPI, CS, SPI_SDO, |
|
|
|
|
|
SPI_CLK, Reset_N |
|
|
|
|
|
|
|
|
|
|
|
Input Leakage Current | Ii | 0 < Vin < 3.3v | +10 | ∝A | |
|
|
|
|
|
|
Installing the Evaluation Daughtercard
Silex
Part Number
Page 17