MPC8308VMAGD Freescale Semiconductor, MPC8308VMAGD Datasheet - Page 80

• Manufacturer Part Number: MPC8308VMAGD
• Description: MPU POWERQUICC II PRO 473MAPBGA
• Manufacturer: Freescale Semiconductor

Specifications of MPC8308VMAGD

• Processor Type: MPC83xx PowerQUICC II Pro 32-Bit
• Speed: 400MHz
• Voltage: 1V
• Mounting Type: Surface Mount
• Package / Case: 473-MAPBGA
• Product: Network Processor
• Data Rate: 256 bps
• Frequency: 400 MHz
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3 V
• Supply Current (max): 5 uA
• Maximum Operating Temperature: + 105 C
• Minimum Operating Temperature: 0 C
• Interface: I2C, JTAG, SPI
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Thermal
22 Thermal
This section describes the thermal specifications of the device.
22.1
Table 59
80
Junction to Ambient Natural Convection
Junction to Ambient Natural Convection
Junction to Ambient (@200 ft/min)
Junction to Ambient (@200 ft/min)
Junction to Board
Junction to Case
Junction to Package Top
1
2
Note:
0–1
For any core_clk:csb_clk ratios, the core_clk must not exceed its maximum operating frequency of 400 MHz.
Core VCO frequency = core frequency × VCO divider. Note that VCO divider has to be set properly so that the
core VCO frequency is in the range of 400–800 MHz.
10
00
01
10
RCWL[COREPLL]
provides the package thermal characteristics for the 473, 19 × 19 mm MAPBGA.
Thermal Characteristics
Characteristic
0010
0011
0011
0011
2–5
MPC8308 PowerQUICC II Pro Processor Hardware Specification, Rev. 2
6
1
0
0
0
Table 59. Package Thermal Characteristics for MAPBGA
Table 58. e300 Core PLL Configuration (continued)
core_clk: csb_clk Ratio
2.5:1
3:1
3:1
3:1
Four layer board (2s2p)
Four layer board (2s2p)
Single layer board (1s)
Single layer board (1s)
Natural Convection
Board Type
—
—
1
Symbol
R
R
R
R
R
R
Ψ
θJMA
θJMA
θJA
θJA
θJB
θJC
JT
VCO Divider (VCOD)
Value
8
2
4
8
42
27
35
24
17
9
2
Freescale Semiconductor
2
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
Unit
Notes
1,2,3
1,2
1,3
1,3
4
5
6