MPC852TVR66 Freescale Semiconductor, MPC852TVR66 Datasheet - Page 48

• Manufacturer Part Number: MPC852TVR66
• Description: IC MPU POWERQUICC 66MHZ 256-PBGA
• Manufacturer: Freescale Semiconductor

Specifications of MPC852TVR66

• Processor Type: MPC8xx PowerQUICC 32-Bit
• Speed: 66MHz
• Voltage: 1.8V
• Mounting Type: Surface Mount
• Package / Case: 256-PBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -

CPM Electrical Characteristics
Table 21
48
1
2
1
2
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.
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.
Num
Num
106
107
108
100
102
103
104
105
106
107
108
provides the NMSI internal clock timing.
RXD3 setup time to RCLK3 rising edge
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
Table 20. NMSI External Clock Timing (continued)
MPC852T Hardware Specifications, Rev. 3.1
Characteristic
Characteristic
Table 21. NMSI Internal Clock Timing
1
2
2
40.00
40.00
40.00
0.00
0.00
0.00
0.00
Min
—
All Frequencies
All Frequencies
5.00
5.00
5.00
Min
SYNCCLK/3
30.00
30.00
Max
—
—
—
—
—
Freescale Semiconductor
Max
—
—
—
MHz
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns