Table B-1. Prpmc750 Specifications; Table B-2. Processor Pmc Memory Mezzanine Specifications - Motorola PRPMC750 Installation And Use Manual

Specifications
B
Operating temperature (refer to Cooling
Requirements section)
Storage Temperature
Relative Humidity
Physical Dimensions
(DRAM Memory module only)

Table B-2. Processor PMC Memory Mezzanine Specifications

Power requirements (DRAM Memory
Operating temperature (refer to Cooling
Requirements section)
Storage Temperature
Relative Humidity
Physical Dimensions
(DRAM Memory module only)
B-2

Table B-1. PrPMC750 Specifications

Characteristics
+3.3Vdc
(±5%)
+5.0Vdc
(±5%)
Characteristics
module only)
Specifications
(for MPC750 @ 350MHz/100MHz bus)
1.0A, typical
1.50A, max
(for MPC750 @ 233MHz/66MHz bus)
0.80A typical/1.20A maximum
(for MPC750 @ 350MHz/100MHz bus)
1.05A, typical, 1.50A max
(for MPC750 @ 233MHz/66MHz bus)
1.30A typical, 1.90A, max
º º
0 to 55 C at point of exit of forced air
º
-40 to +85
5% to 90% (non-condensing)
Width: 74mm (2.91 inches)
Length: 149mm (5.87 inches)
Height (above carrier):
Standard: 13.5mm (0.53 inches)
with mezzanine connector: 15.05mm (0.59 in.)
Specifications
(for MPC750 @ 350MHz/100MHz bus)
3.3Vdc (±5%)
(@ 100MHz bus)
32MB: 300mA typical, 450mA max
64MB: 400mA typical, 600mA max
128MB: 500mA typical, 750mA max
º º
0 to 55 C at point of exit of forced air
º
-40 to +85
5% to 90% (non-condensing)
Width: 74mm (2.91 inches)
Length: 145.8mm (5.74 inches)
PrPMC750/Memory Mezzanine
height above carrier: 18.8mm (0.74 in)
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º
C
º
C