MPC852TCZT80A Freescale Semiconductor, MPC852TCZT80A Datasheet - Page 49

• Manufacturer Part Number: MPC852TCZT80A
• Description: IC MPU POWERQUICC 80MHZ 256PBGA
• Manufacturer: Freescale Semiconductor

Specifications of MPC852TCZT80A

• Processor Type: MPC8xx PowerQUICC 32-Bit
• Speed: 80MHz
• Voltage: 1.8V
• Mounting Type: Surface Mount
• Package / Case: 256-PBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -

1
2
Table 21
1
2
Freescale Semiconductor
Num
Num
107
108
The ratios SyncCLK/RCLK3 and SyncCLK/TCLK3 must be greater than or equal to 2.25/1.
Also applies to CD and CTS hold time when they are used as an external sync signal.
100
102
103
104
105
106
107
108
The ratios SyncCLK/RCLK3 and SyncCLK/TCLK3 must be greater or equal to 3/1.
Also applies to CD and CTS hold time when they are used as an external sync signals.
RXD3 hold time from RCLK3 rising edge
CD3 setup Time to RCLK3 rising edge
RCLK3 and TCLK3 frequency
RCLK3 and TCLK3 rise/fall time
TXD3 active delay (from TCLK3 falling edge)
RTS3 active/inactive delay (from TCLK3 falling edge)
CTS3 setup time to TCLK3 rising edge
RXD3 setup time to RCLK3 rising edge
RXD3 hold time from RCLK3 rising edge
CD3 setup time to RCLK3 rising edge
provides the NMSI internal clock timing.
MPC852T PowerQUICC™ Hardware Specifications, Rev. 4
Table 20. NMSI External Clock Timing (continued)
Characteristic
Characteristic
1
Table 21. NMSI Internal Clock Timing
2
2
5.00
5.00
Min
40.00
40.00
40.00
0.00
0.00
0.00
0.00
Min
All Frequencies
—
All Frequencies
CPM Electrical Characteristics
SYNCCLK/3
30.00
30.00
Max
Max
—
—
—
—
—
—
—
MHz
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
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