
MPC8280 PowerQUICC II Family Hardware Specifications, Rev. 1.8
64
Freescale Semiconductor
Pinout
POE/PSDRAS/PGPL2
AE1
PSDCAS/PGPL3
AC3
PGTA/PUPMWAIT/PGPL4/PPBS
W6
PSDAMUX/PGPL5
AA4
LWE0/LSDDQM0/LBS0/PCI_CFG0
AC9
LWE1/LSDDQM1/LBS1/PCI_CFG1
AD9
LWE2/LSDDQM2/LBS2/PCI_CFG2
AE9
LWE3/LSDDQM3/LBS3/PCI_CFG3
AF9
LSDA10/LGPL0/PCI_MODCKH0
AB6
LSDWE/LGPL1/PCI_MODCKH1
AF5
LOE/LSDRAS/LGPL2/PCI_MODCKH2
AE5
LSDCAS/LGPL3/PCI_MODCKH3
AD5
LGTA/LUPMWAIT/LGPL4/LPBS
AC5
LGPL5/LSDAMUX/PCI_MODCK
AB5
LWR
AF6
L_A14/PAR
AE13
L_A15/FRAME/SMI
AD15
L_A16/TRDY
AF16
L_A17/IRDY/CKSTP_OUT
AF15
L_A18/STOP
AE15
L_A19/DEVSEL
AE14
L_A20/IDSEL
AC17
L_A21/PERR
AD14
L_A22/SERR
AF13
L_A23/REQ0
AE20
L_A24/REQ1/HSEJSW
AC14
L_A25/GNT0
AC19
L_A26/GNT1/HSLED
AD13
L_A27/GNT2/HSENUM
AF21
L_A28/RST/CORE_SRESET
AF22
L_A29/INTA
AE21
L_A30/REQ2
AB14
L_A31/DLLOUT
AD20
Table 23. MPC8275 and MPC8270 (VR and ZQ Packages) Pinout List (continued)
Pin Name
Ball
MPC8275/MPC8270
MPC8275 only