MMCCMB2107 Freescale, MMCCMB2107 Datasheet - Page 334

• Manufacturer Part Number: MMCCMB2107
• Manufacturer: Freescale

Specifications of MMCCMB2107

• Lead Free Status / RoHS Status: Not Compliant

Serial Communications Interface Modules (SCI1 and SCI2)
16.6 Signal Description
16.6.1 RXD
16.6.2 TXD
16.7 Memory Map and Registers
Technical Data
334
NOTE:
Serial Communications Interface Modules (SCI1 and SCI2)
Table 16-1
RXD is the SCI receiver pin. RXD is available for general-purpose I/O
when it is not configured for receiver operation.
TXD is the SCI transmitter pin. TXD is available for general-purpose I/O
when it is not configured for transmitter operation.
Table 16-1
Reading unimplemented addresses (0x00cc_000b through
0x00cc_000f) returns 0s. Writing to unimplemented addresses has no
effect. Accessing unimplemented addresses does not generate an error
response.
Freescale Semiconductor, Inc.
For More Information On This Product,
Name
RXD
TXD
gives an overview of the signals which are described here.
shows the SCI memory map.
Go to: www.freescale.com
Transmit data pin
Receive data pin
Function
Table 16-1. Signal Properties
SCIPORT0
SCIPORT1
Port
Reset
State
0
0
MMC2107 – Rev. 2.0
Disabled
Disabled
Pullup
MOTOROLA