Rev. 1.1 (May 2011) 10 © DLP Design, Inc.
13
P1.1 (I/O) Port 1 Pin 1 connected to the MSP430F2618 Digital I/O P1.1
14
P2.0 (I/O) Port 2 Pin 0 connected to the MSP430F2618 Digital I/O P2.0
15
P2.6 (I/O) Port 2 Pin 6 connected to the MSP430F2618 Digital I/O P2.6
16
P2.1 (I/O) Port 2 Pin 1 connected to the MSP430F2618 Digital I/O P2.1
17
P2.5 (I/O) Port 2 Pin 5 connected to the MSP430F2618 Digital I/O P2.5
18
P2.2 (I/O) Port 2 Pin 2 connected to the MSP430F2618 Digital I/O P2.2
19
P2.4 (I/O) Port 2 Pin 4 connected to the MSP430F2618 Digital I/O P2.4
20
P2.3 (I/O) Port 2 Pin 3 connected to the MSP430F2618 Digital I/O P2.3
21
P2.7 (I/O) Port 2 Pin 7 connected to the MSP430F2618 Digital I/O P2.7
22
SWVCC (Out) Power from EXTVCC (Pin 24) controlled via Pin 60 (PWREN#) of the
FT2232H and Q1 MOSFET power switch; R8 and C24 control the power-up rate to help
limit inrush current
23 GROUND
24
EXTVCC (In) Use for applying main power (4.4-5.25 volts) to the module; connect to
PORTVCC if the module is to be powered by the USB port (typical configuration)
25
PORTVCC (Out) Power from USB port—Connect to EXTVCC if the module is to be
powered by the USB port (typical configuration); 500mA is the maximum current
available to the DLP-2232MSP and target electronics if the USB device is configured for
high power
26 GROUND
27
DB0 (I/O) Line 0 of the data bus between the MSP430F2618 and the FT2232H USB-
FIFO
28
DB1 (I/O) Line 1 of the data bus between the MSP430F2618 and the FT2232H USB-
FIFO
29
DB2 (I/O) Line 2 of the data bus between the MSP430F2618 and the FT2232H USB-
FIFO
30
DB3 (I/O) Line 3 of the data bus between the MSP430F2618 and the FT2232H USB-
FIFO
31
DB4 (I/O) Line 4 of the data bus between the MSP430F2618 and the FT2232H USB-
FIFO
32
DB5 (I/O) Line 5 of the data bus between the MSP430F2618 and the FT2232H USB-
FIFO
33
DB6 (I/O) Line 6 of the data bus between the MSP430F2618 and the FT2232H USB-
FIFO
34
DB7 (I/O) Line 7 of the data bus between the MSP430F2618 and the FT2232H USB-
FIFO
35 GROUND
36
P3.4 (I/O) Port 3 Pin 4 connected to the MSP430F2618 Digital I/O P3.4
37
P3.2 (I/O) Port 3 Pin 2 connected to the MSP430F2618 Digital I/O P3.2
38
P3.3 (I/O) Port 3 Pin 3 connected to the MSP430F2618 Digital I/O P3.3
39
P3.0 (I/O) Port 3 Pin 0 connected to the MSP430F2618 Digital I/O P3.0
40
P3.5 (I/O) Port 3 Pin 5 connected to the MSP430F2618 Digital I/O P3.5
41
P3.1 (I/O) Port 3 Pin 1 connected to the MSP430F2618 Digital I/O P3.1
42 GROUND
43
P5.0 (I/O) Port 5 Pin 0 connected to the MSP430F2618 Digital I/O P5.0
44
P5.2 (I/O) Port 5 Pin 2 connected to the MSP430F2618 Digital I/O P5.2
45
P5.1 (I/O) Port 5 Pin 1 connected to the MSP430F2618 Digital I/O P5.1
46
P5.3 (I/O) Port 5 Pin 3 connected to the MSP430F2618 Digital I/O P5.3
47
P5.4 (I/O) Port 5 Pin 4 connected to the MSP430F2618 Digital I/O P5.4
48
P5.5 (I/O) Port 5 Pin 5 connected to the MSP430F2618 Digital I/O P5.5