DLP-USB245M DLP Design Inc, DLP-USB245M Datasheet - Page 6

• Manufacturer Part Number: DLP-USB245M
• Description: Interface Modules & Development Tools USB-FIFO Adapter
• Manufacturer: DLP Design Inc

Specifications of DLP-USB245M

• Interface Type: USB
• Operating Supply Voltage: - 0.5 V to + 6 V
• Product: Interface Modules
• For Use With/related Products: FT245BM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 1 - DLP-USB245M PINOUT DESCRIPTION
Pin#
1
2
3
4
5
6
7
8
Description
BOARD ID
USB232M and low for DLP-USB245M.
Ground
RESET#
be tied to VCC.
RESETO#
VCC > 3.5v and the internal clock starts up, then clamps it’s output to the 3.3v output of the internal
regulator. Taking RESET# low will also force RSTOUT# to go high impedance. RSTOUT# is NOT
affected by a USB Bus Reset.
Ground
3V3OUT
internal 3.3v supply to the USB transceiver cell and the RSTOUT# pin. A small amount of current
(<= 5mA ) can be drawn from this pin to power external 3.3v logic if required.
Ground
SLEEP
Can be used to control power to external logic using a P-Channel Logic Level
MOSFET switch.
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Copyright © DLP Design 2002
(Out) Goes Low after the device is configured via USB, then high during USB suspend.
(In) Can be used by an external device to reset the FT245BM. If not required this pin must
(Out) Output from the integrated L.D.O. regulator. It’s primary purpose is to provide the
(Out) Output of the internal Reset Generator. Stays high impedance for ~ 2ms after
(Out) Identifies the board as either a DLP-USB245M or DLP-USB232M. High for DLP-
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DLP-USB245M User Manual
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