Specifications

405GP – Power PC 405GP Embedded Processor
AMCC 17
Revision 2.01 – January 6, 2005
Data Sheet
Pin Lists
The PPC405GP embedded controller is available as a 456-ball or a 413-ball E-PBGA. The 456-ball package is
available in two sizes—35 millimeters and 27 millimeters. The 413-ball package size is 25 millimeters. In this
section there are three tables that correlate the external signals to the physical package pin (ball) on which they
appear.
The following table lists all the external signals in alphabetical order and shows the ball number on which the signal
appears. Multiplexed signals are shown with the default signal (following reset) not in brackets and the alternate
signal in brackets. Multiplexed signals appear alphabetically multiple times in the list—once for each signal name
on the ball. The page number listed gives the page in “Signal Functional Description” on page 35 where the signals
in the indicated interface group begin.
Signals Listed Alphabetically (Part 1 of 10)
Signal Name 413-Ball 456-Ball Interface Group Page
AV
DD
L21 D25 System 40
BA0
BA1
N16
N17
AB24
AC24
SDRAM 37
BankSel0
BankSel1
BankSel2
BankSel3
AC19
AB17
AC17
AB14
AD17
AF17
AE15
AC14
SDRAM 37
[B
E0]PCIC0
[B
E1]PCIC1
[B
E2]PCIC2
[B
E3]PCIC3
D16
C22
E23
P23
D19
F24
K24
R26
PCI 35
BusReq T1 R3 External Master Peripheral 39
CAS
R15 AB23 SDRAM 37
ClkEn0
ClkEn1
AB22
Y20
AB25
AC25
SDRAM 37
DMAAck0
DMAAck1
DMAAck2
DMAAck3
A17
B14
A15
A8
D16
B15
B14
C12
External Slave Peripheral 37
DMAReq0
DMAReq1
DMAReq2
DMAReq3
C13
A16
B9
C6
C16
D14
C11
A7
External Slave Peripheral 37
DQM0
DQM1
DQM2
DQM3
U12
AC5
AC2
AA2
AC12
AC10
AC6
AA3
SDRAM 37
DQMCB AB13 AC15 SDRAM 37
DrvrInh1
DrvrInh2
H17
G17
E24
E23
System 40
ECC0
ECC1
ECC2
ECC3
ECC4
ECC5
ECC6
ECC7
AA12
AC15
AB12
AC14
AC12
AC10
AC9
AB11
AE14
AF15
AF14
AD13
AF13
AF12
AE13
AD12
SDRAM 37
EMCMDClk J20 H24 Ethernet 36
EMCMDIO[PHYMDIO] T17 AD26 Ethernet 36
EMCTxD0
EMCTxD1
EMCTxD2
EMCTxD3
F22
K21
J22
R23
J26
L25
L24
P25
Ethernet 36