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Programmable Logic Equations
BrdContRegCs_B PIN 47; " BCSR CS
DVal_B PIN 53;
R_B_W PIN 46; " BCTL0 signal
BCTL1 PIN ; " Alternate Buffers Enable source
A7 PIN 69; " for flash support
A8 PIN 68; " for flash support
A27 PIN 15;
A28 PIN 12;
A29 PIN 11;
D0 PIN 75istype 'com' ;
D1 PIN 22istype 'com' ;
D2 PIN 132istype 'com' ;
D3 PIN 77istype 'com' ;
D4 PIN 16istype 'com' ;
D5 PIN 142istype 'com' ;
D6 PIN 60istype 'com' ;
D7 PIN 87istype 'com' ;
D8 PIN 66istype 'com' ;
D9 PIN 72istype 'com' ;
D10 PIN 70istype 'com' ;
D11 PIN 39istype 'com' ;
"******************************************************************************
"* Board Control Pins. Read/Write.
"******************************************************************************
SignaLamp0_B PIN 44istype 'reg,buffer' ; " status lamp 0 for misc s/w visual
SignaLamp1_B PIN 38istype 'reg,buffer' ; " status lamp 1 for misc s/w visual
AtmEn_B PIN 134istype 'reg,buffer' ; " atm uni enable
FCC1Off_B PIN 104istype 'com' ; " FCC1 (ATM/Ethernet1) off
FCC1On_B PIN 105istype 'com' ; " FCC1 (ATM/Ethernet1) on
AtmSinglePHY_B PIN 4istype 'reg,buffer' ; " UTOPIA Single PHY enable
AtmMultiPHY_B PIN 58istype 'com' ; " UTOPIA Multi PHY enable
AtmRst_B NODE istype 'reg,buffer' ; " atm uni reset bit
AtmRstOut_B PIN 76istype 'com' ; " atm uni reset driven by register
" or by HRESET_B
USBEn_B PIN 5istype 'reg,buffer' ; " USB enable
USBDis_B PIN 86istype 'com' ; " USB disable
USBLowSpd_B PIN 133istype 'com' ; " USB Low Speed Select
"USBVccO PIN 7istype 'reg,buffer' ; USB Line Voltage Select
USBVccOut PIN 7istype 'com' ; " USB Line Voltage Select
USBVccO NODE istype 'reg,buffer' ; " USB Line Voltage Select
FEthEn1_B PIN 9istype 'reg,buffer' ; " fast ethernet trans. 1 enable
FEthDis1_B PIN 23istype 'com' ; " fast ethernet trans. 1 Disable
FEthEn2_B PIN 40istype 'reg,buffer' ; " fast ethernet trans. 2 enable
FEthDis2_B PIN 79istype 'com' ; " fast ethernet trans. 2 Disable
FEthRst1_B NODE istype 'reg,buffer' ; " fast ethernet trans. 1 reset bit
FEthRstOut1_B PIN 139istype 'com' ; " fast eth trans 1 reset driven by
" register or by HRESET_B
FEthRst2_B NODE istype 'reg,buffer' ; " fast ethernet trans. 2 reset bit
FEthRstOut2_B PIN 110istype 'com' ; " fast eth trans 2 reset driven by
" register or by HRESET_B
MIIOn_B PIN 115istype 'com' ; " Ethernet 1/2 On to enable MDIO/MDC
MIIOff_B PIN 113istype 'com' ; " Ethernet 1/2 Off to disable MDIO/MDC
FEth1PLLOn_B PIN 131 ; " FEth1 TxCLK clock buffer PLL On for 100Base-T
MII1PLLOff_B PIN 129istype'com' ; " FEth1 TxCLK buffer PLL Off - 10Base-T
FEth2PLLOn_B PIN 127 ; " FEth2 TxCLK clock buffer PLL On for 100Base-T
MPC8272ADS User Guide
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