MPC8544COMEDEV Freescale Semiconductor, MPC8544COMEDEV Datasheet - Page 156

• Manufacturer Part Number: MPC8544COMEDEV
• Description: KIT DEV EXPRESS MPC8544COM
• Manufacturer: Freescale Semiconductor
• Type: MPUr

Specifications of MPC8544COMEDEV

• Contents: Board
• For Use With/related Products: MPC8544
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Signal Descriptions
pull-up resistors and must be driven high or low during the reset period. For details about all the signals
that require external pull-up resistors, see the MPC8544E Integrated Processor Hardware Specifications.
Note that the multiplexing of various signals on the MPC8544E is controlled by the PMUXCR register
described in
3-16
Functional Interface
Chapter 19, “Global Utilities.”
MPC8544E PowerQUICC III Integrated Host Processor Family Reference Manual, Rev. 1
eTSEC1
eTSEC3
Debug
LBC
PCI
Table 3-3. MPC8544E Reset Configuration Signals
PCI_GNT4
PCI_GNT3
PCI_GNT2
PCI_GNT1
TSEC1_TXD[6:4]
TSEC1_TXD[2]
TSEC1_TXD[1:0]
TSEC1_TX_ER
TSEC3_TXD[6:4]
TSEC3_TXD[2]
TSEC3_TXD[1:0]
TSEC3_TX_ER
LWE_B[0]
LAD[0:31]
LA27
LA[28:31]
LWE[1:3]/LBS[1:3]
LBCTL
LALE
LGPL2/LOE
LGPL0
LGPL1
LGPL3
LGPL5
MSRCID0
MSRCID1
Functional Signal Name
Reset Configuration
cfg_etsec1_prtcl[1:0]
cfg_etsec3_prtcl[1:0]
cfg_tsec1_reduce
cfg_tsec3_reduce
cfg_etsec1_serial
cfg_etsec3_serial
cfg_dram_type[0]
cfg_dram_type[1]
cfg_gpinput[0:31]
cfg_host_agt[0:2]
cfg_io_ports[0:2]
cfg_mem_debug
cfg_rom_loc[0:2]
cfg_boot_seq[0]
cfg_boot_seq[1]
cfg_sys_pll[0:3]
cfg_ddr_debug
cfg_pci_speed
cfg_core_pll[0]
cfg_core_pll[1]
cfg_core_pll[2]
cfg_cpu_boot
cfg_pci_impd
cfg_sec_freq
cfg_pci_arb
cfg_pci_clk
Name
Indeterminate if not
driven (no default)
Must be driven
Must be driven
Must be driven
Must be driven
Freescale Semiconductor
Default
111
111
111
11
11
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1