ABSOLUTE MAXIMUM RATINGS
? Storage Temperature
? Ambient Temperature (Power Applied)
? VCC Supply Voltage
? DC Input Voltage: Inputs
? DC Input Voltage: High-Impedance Bidirectionals
? DC Output Current: Outputs
-65°C to +150°C
-40 to +85°C
-0.5V to +6.00V
-0.5V to VCC + 0.5V
-0.5V to VCC + 0.5V
16mA
D.C. CHARACTERISTICS (AMBIENT TEMPERATURE: -40 TO 85°C)
? VCC Operating-Supply Voltage
? VCCIO Digital IO Voltage
? Operating Supply Current
? Operating Supply Current
4.0 - 5.5V
3.3V
75mA (Normal Operation)
500uA USB Suspend
1.0 GENERAL DESCRIPTION
The DLP-USB1232H USB 2.0 High Speed (480Mb/s) to UART/FIFO uses FTDI’s 5th generation
USB silicon. It has the capability of being configured in a variety of industry standard serial or
parallel interfaces. The DLP-USB1232H can be configured for UART, FIFO, JTAG, SPI, I2C or
bit-bang mode. In addition to these, the DLP-USB1232H supports a CPU interface FIFO mode.
Refer to the FT2232H datasheet for additional detail on how to set up and use the supported
modes.
Rev. 1.3 (December 2009)
3
? DLP Design, Inc.