mpc8569e Freescale Semiconductor, Inc, mpc8569e Datasheet - Page 36

• Manufacturer Part Number: mpc8569e
• Description: Mpc8569e Powerquicc Iii Integrated Processor Hardware Specifications
• Manufacturer: Freescale Semiconductor, Inc

Overall DC Electrical Characteristics
2
This section provides the AC and DC electrical specifications for the MPC8569E. This device is currently targeted to these
specifications, some of which are independent of the I/O cell, but are included for a more complete reference. These are not
purely I/O buffer design specifications.
2.1
This section covers the DC ratings, conditions, and other characteristics.
2.1.1
The following table provides the absolute maximum ratings.
36
26. These JTAG pins have weak internal pull-up P-FETs that are always enabled.
27. When operating in DDR2 mode, connect Dn_MDIC[0] to ground through an 18.2-Ω (full-strength mode) or 36.4-Ω
28. Recommend a pull-up resistor (1 kΩ) to be placed on this pin to OV
29. For systems which boot from local bus (GPCM)-controlled NOR flash or (FCM)-controlled NAND flash, a pull up on LGPL4
30. If unused, these pins must be connected to GND.
31. If unused, these pins must be left unconnected.
Core supply voltage
PLL supply voltage
Core power supply for SerDes transceiver
Pad power supply for SerDes transceiver
DDR2 and DDR3 DRAM I/O voltage
QUICC Engine block Ethernet interface I/O voltage
QUICC Engine block Ethernet interface I/O voltage
(half-strength mode) precision 1% resistor and connect Dn_MDIC[1] to GV
36.4-Ω (half-strength mode) precision 1% resistor. When operating in DDR3 mode, connect Dn_MDIC[0] to ground through
a 20-Ω (full-strength mode) or 40.2-Ω (half-strength mode) precision 1% resistor and connect Dn_MDIC[1] to GV
a 20-Ω (full-strength mode) or 40.2-Ω (half-strength mode) precision 1% resistor. These pins are used for automatic calibration
of the DDR IOs.
is required.
Electrical Characteristics
Overall DC Electrical Characteristics
Absolute Maximum Ratings
Signal
MPC8569E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 0
Characteristic
1
Table 1. MPC8569E Pinout Listing (continued)
Table 2. Absolute Maximum Ratings
Package Pin Number
AV
AV
AV
AV
AV
AV
ScoreVDD
Symbol
DD
DD
DD
DD
DD
LV
LV
GV
XV
DD
V
_CORE
_SRDS
_PLAT,
_DDR,
_LBIU,
DD
DD
DD
_QE,
DD
DD
DD
1
2
.
DD
through an 18.2-Ω (full-strength mode) or
1
Pin Type
–0.3 to 1.21
–0.3 to 1.21
–0.3 to 1.21
–0.3 to 1.21
–0.3 to 1.98
–0.3 to 1.65
–0.3 to 3.63
–0.3 to 2.75
–0.3 to 3.63
–0.3 to 2.75
Range
Freescale Semiconductor
Power Supply
Unit
V
V
V
V
V
V
V
DD
through
Notes
Note
—
—
—
—
—
—
2