CC-ACC-MMK-2443 Digi International, CC-ACC-MMK-2443 Datasheet - Page 73

• Manufacturer Part Number: CC-ACC-MMK-2443
• Description: MCU, MPU & DSP Development Tools CC9M 2443 Multimedia App Kit
• Manufacturer: Digi International

Specifications of CC-ACC-MMK-2443

• Processor To Be Evaluated: S3C2443
• Data Bus Width: 32 bit
• Interface Type: UART
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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S e r i a l U A R T p o r t s
Serial port A,
RS232, X27
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Serial
port A
(R232),
X27
Serial
port B,
(MEI),
X16
Serial
port A
(R232),
X27
Serial
port B,
(MEI),
X16
Serial
port C,
TTL,
X19
Serial
port D,
TTL,
X22
Serial
port C,
TTL,
X19
Serial
port D,
TTL,
X22
The serial (UART) port A connector, X27, is a DSUB9 male connector and is also used
as the standard console port. This asynchronous serial port is DTE and requires a
null-modem cable to connect to a computer serial port.
The serial port A interface corresponds to S3C2443 UART 0. The line driver is
enabled or disabled using S7.2.
Refer to page 66 for information about switch settings.
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