



Setup: PmPPC7448 Setup
Figure 2-5: Reset Diagram
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| DEBUG_HRESET |
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Development | DEBUG_SRESET |
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DEBUG_TRST |
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Mezzanine |
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DMC_PD |
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| Card |
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| DMC_BOOT_SRC |
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| PMC_CPLD_PCI_REQ64* |
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| PMC_CPLD_PCI_DEVSEL* |
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P11/P12 | PMC_CPLD_PCI_STOP* |
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PMC_CPLD_PCI_TRDY* |
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PMC_CPLD_PCI_RST* |
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| PMC_RESET_OUT* | CPLD | |
Voltage |
| OSC_EN |
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Monitor |
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| Voltage | POR_RST* |
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| Monitor |
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ENET_RST* |
| Ethernet |
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| Ethernet |
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| Ethernet |
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| MII |
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| RGMII |
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| RGMII |
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| (portdbg) |
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| (port0) |
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| (port1) |
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MPC7448_HRESET*
MPC7448_SRESET* MPC7448
MPC7448_TRST*
| CPLD_MV_64EN* |
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| PER_AD(31:0)* |
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| MV_SYSRST* |
| MV64460 |
| PCI_RST* |
| PCI Bridge |
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| MV_INIT_ACT |
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| MV_WDE |
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RP* |
Init ROM
MV_SCL
FLASH_ |
Flash |
I2C MV_SDA
PMC_CPLD_PCI_RST_R*
PMPPC7448 SETUP
You need the following items to set up and check the operation of the Emerson PmPPC7448:
❐An Emerson PmPPC7448 board
❐A compatible host board, such as the Emerson
❐Card cage and power supply
❐CRT terminal
When you unpack the board, save the antistatic bag and box for future shipping or storage.
PmPPC7448 User’s Manual |