MCF5407AI220 Freescale Semiconductor, MCF5407AI220 Datasheet - Page 355

• Manufacturer Part Number: MCF5407AI220
• Description: IC MPU 32B 220MHZ COLDF 208-FQFP
• Manufacturer: Freescale Semiconductor
• Series: MCF540xr

Specifications of MCF5407AI220

• Core Processor: Coldfire V4
• Core Size: 32-Bit
• Speed: 220MHz
• Connectivity: EBI/EMI, I²C, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 16
• Program Memory Type: ROMless
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 208-FQFP
• Maximum Clock Frequency: 220 MHz
• Operating Supply Voltage: 1.8 V, 3.3 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Program Memory Size: 24KB
• Cpu Speed: 220MHz
• Embedded Interface Type: I2C, UART
• Digital Ic Case Style: FQFP
• No. Of Pins: 208
• Supply Voltage Range: 3.3V
• Rohs Compliant: Yes
• For Use With: M5407C3 - KIT EVAL FOR MCF5407 W/ETHERNET
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Table 14-9 describes RSMP fields.
14.3.9 Transmit Space Available Register (TSPC)
The transmit space available register (TSPC), Figure 14-10, shows available bytes in Tx
FIFO. TSPC supports UART1 only and can be used in UART and modem modes.
Table 14-10 describes TSPC fields.
14.3.10 UART Command Registers (UCRn)
The UART command registers (UCRn), Figure 14-11, supply commands to the UART in
both UART and modem modes. Only multiple commands that do not conflict can be
specified in a single write to a UCRn. For example,
TRANSMITTER
Bits
Bits
7–5
4–0
Address
Address
7–5
4–0
Reset
Reset
Field
Field
R/W
R/W
RSMP
Name
TSPC
Name
—
—
7
7
Figure 14-9. Receive Samples Available Register (RSMP)
Reserved, should be cleared.
Number of empty bytes in the Tx FIFO.
Reserved, should be cleared.
Number of bytes in the Rx FIFO.
cannot be specified in one command.
Figure 14-10. Tx Space Available Register (TSPC)
—
—
—
—
Table 14-10. TSPC Field Descriptions
Table 14-9. RSMP Field Descriptions
Chapter 14. UART Modules
5
5
MBAR + 0x206
MBAR + 0x207
4
4
Read only
Read only
Description
Description
RESET TRANSMITTER
0_0000
0_0000
RSMP
TSPC
Register Descriptions
and
ENABLE
0
0
14-13