PowerPC 740 and PowerPC 750 Microprocessor
CMOS 0.20 µm Copper Technology, PID-8p, PPC740L and PPC750L, dd3.2
Figure 18. 360 CBGA Decoupling Capacitors
C4
C3
GND
GND
0.51 (typical)
1.85 (typical)
0.83 (typical)
VDD
OVDD
3.45 typical
GND C2
C5
GND
VDD
L2OVDD
CHIP
OVDD
C6
GND
VDD
GND
C1
L2OVDD
See note 1.
GND
GND
C7
C8
A0 Corner
Chip Carrier (pins down)
Notes:
1. For PID8 - 750 dd2.x, this capacitor is connected to VDD. For dd3.x, this capacitor is connected to AVDD
.
2. For dd3.x, AVDD is no longer brought to the BGA pin.
3. All installed caps are 47 nF.
Page 37
Version 2.0
9/6/2002
IBM [ IBM ]
