DSP56F807VF80 Freescale Semiconductor, DSP56F807VF80 Datasheet - Page 43

• Manufacturer Part Number: DSP56F807VF80
• Description: IC DSP 80MHZ 60K FLASH 160-BGA
• Manufacturer: Freescale Semiconductor
• Series: 56F8xxr

Specifications of DSP56F807VF80

• Core Processor: 56800
• Core Size: 16-Bit
• Speed: 80MHz
• Connectivity: CAN, EBI/EMI, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 136KB (68K x 16)
• Program Memory Type: FLASH
• Ram Size: 6K x 16
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 160-MAPBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

3.10 Serial Communication Interface (SCI) Timing
Freescale Semiconductor
Baud Rate
RXD
TXD
1. f
2. The RXD pin in SCI0 is named RXD0 and the RXD pin in SCI1 is named RXD1.
3. The TXD pin in SCI0 is named TXD0 and the TXD pin in SCI1 is named TXD1.
4. Parameters listed are guaranteed by design.
SCI receive
SCI receive
Operating Conditions: V
3
2
MAX
Pulse Width
data pin
data pin
Pulse Width
(Input)
(Input)
RXD
TXD
is the frequency of operation of the system clock in MHz.
1
Characteristic
SS
= V
56F807 Technical Data Technical Data, Rev. 16
SSA
= 0 V, V
Figure 3-25 RXD Pulse Width
Figure 3-26 TXD Pulse Width
Table 3-15 SCI Timing
DD
Symbol
RXD
TXD
= V
BR
DDA
PW
PW
RXD
TXD
= 3.0–3.6 V, T
PW
PW
0.965/BR
0.965/BR
Min
—
A
= –40° to +85°C, C
4
Serial Communication Interface (SCI) Timing
(f
MAX
1.04/BR
1.04/BR
L
Max
*2.5)/(80)
≤
50pF, f
OP
= 80MHz
Mbps
Unit
ns
ns
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