MPC852TVR50A Freescale Semiconductor, MPC852TVR50A Datasheet - Page 37

• Manufacturer Part Number: MPC852TVR50A
• Description: IC MPU POWERQUICC 50MHZ 256PBGA
• Manufacturer: Freescale Semiconductor
• Series: PowerQUICC Ir

Specifications of MPC852TVR50A

• Processor Type: MPC8xx PowerQUICC 32-Bit
• Speed: 50MHz
• Voltage: 1.8V
• Mounting Type: Surface Mount
• Package / Case: 256-PBGA
• Processor Series: MPC8xx
• Core: MPC8xx
• Data Bus Width: 32 bit
• Development Tools By Supplier: MPC852TADS-KIT
• Maximum Clock Frequency: 50 MHz
• Operating Supply Voltage: 0 V to 3.3 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Data Ram Size: 8 KB
• I/o Voltage: 3.3 V
• Interface Type: SPI, UART
• Minimum Operating Temperature: 0 C
• Program Memory Size: 4 KB
• Program Memory Type: EPROM/Flash
• Core Size: 32 Bit
• Cpu Speed: 50MHz
• Embedded Interface Type: SPI
• Digital Ic Case Style: BGA
• No. Of Pins: 256
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Figure 27
Figure 28
Freescale Semiconductor
PCWE, IOWR
provides the PCMCIA access cycle timing for the external bus write.
provides the PCMCIA WAIT signals detection timing.
CLKOUT
CE1/CE2
WAITA
CLKOUT
D[0:31]
A[0:31]
REG
ALE
TS
Figure 27. PCMCIA Access Cycles Timing External Bus Write
MPC852T PowerQUICC™ Hardware Specifications, Rev. 4
Figure 28. PCMCIA WAIT Signals Detection Timing
P52
P46
P48
P55
P44
P45
P50
P53
B8
P56
P47
P49
P51
P52
B9
Bus Signal Timing
P54
37