MPC850DSLZQ50BU Freescale Semiconductor, MPC850DSLZQ50BU Datasheet - Page 45

• Manufacturer Part Number: MPC850DSLZQ50BU
• Description: IC MPU PWRQUICC 50MHZ 256-PBGA
• Manufacturer: Freescale Semiconductor

Specifications of MPC850DSLZQ50BU

• Processor Type: MPC8xx PowerQUICC 32-Bit
• Speed: 50MHz
• Voltage: 3.3V
• Mounting Type: Surface Mount
• Package / Case: 256-PBGA
• Family Name: MPC8xx
• Device Core: PowerQUICC
• Device Core Size: 32b
• Frequency (max): 50MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 3.3V
• Operating Supply Voltage (max): 3.465V
• Operating Supply Voltage (min): 3.135V
• Operating Temp Range: 0C to 95C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 256
• Package Type: BGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Lead Free Status / Rohs Status: Not Compliant

8.3
Table 15
8.4
Table 16
Freescale Semiconductor
provides the baud rate generator timings as shown in
provides the baud rate generator timings as shown in
Baud Rate Generator AC Electrical Specifications
Timer AC Electrical Specifications
BRGOn
MPC850 PowerQUICC™ Integrated Communications Processor Hardware Specifications, Rev. 2
Num
Num
50
51
52
61
62
63
64
65
BRGO rise and fall time
BRGO duty cycle
BRGO cycle
TIN/TGATE rise and fall time
TIN/TGATE low time
TIN/TGATE high time
TIN/TGATE cycle time
CLKO high to TOUT valid
Figure 43. Baud Rate Generator Timing Diagram
50
Table 15. Baud Rate Generator Timing
Characteristic
Characteristic
Table 16. Timer Timing
51
52
50
Figure
Figure
All Frequencies
All Frequencies
40.00
40.00
10.00
1.00
2.00
3.00
3.00
Min
Min
51
—
43.
44.
10.00
60.00
25.00
Max
Max
—
—
—
—
—
Unit
Unit
clk
clk
clk
ns
ns
ns
ns
CPM Electrical Characteristics
%
45