Freescale Semiconductor MPC8260-TCOM, User Manual

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MPC8260TCOM User’s Manual PRELIMINARY
SUPPORT INFORMATION
36
A22 PD10
TDMB1-L1RSYNC
T1_2 RSYNC; this function use TDMB1
A23 PD9
EN_T1_6
Enable T1_6 signal. If this signal is low then T1_6 is enabled
A24 PD8
EN_T1_5
Enable T1_5; if this signal is low T1_5 is enable and DS3_2 is disabled
A25 PD7
EN_T1_4
Enable T1_4; if this signal is low T1_4 is enable and DS3_2 is disabled
A26 PD6
EN_T1_3
Enable T1_3; if this signal is low T1_3 is enable and DS3_2 is disabled
A27 PD5
EN_T1_2
Enable T1_2 signal. If this signal is low then T1_2 is enabled
A28 PD4
EN_T1_1
Enable T1_1; if this signal is low T1_1 is enable and DS3_1 is disabled
A29 VCC through these pins the TCOM gets the POWER (VCC).
A30 VCC
A31 VCC
A32 VCC
Table 6: P1 PORT A (B row)
B
B1
PA31
MIICOL/ATM8-TxEnb
Fast Ethernet FCC1 MIICOL signal or ATM8 on ADS TxEnb signal.
B2
PA30
MIICRS/ATM8-TxClav
Fast Ethernet FCC1 MIICRS signal or ATM8 on ADS TxClav signal
B3
PA29
MIITXER/ATM8-TxSOC
Fast Ethernet FCC1 MIITXER signal or ATM8 on ADS Txsoc signal
B4
PA28
MIITXEN/ATM8-RxEnb
Fast Ethernet FCC1 MIITXEN signal or ATM8 on ADS RxEnb signal
B5
PA27
MIIRXDV/ATM8-RxSOC
Fast Ethernet FCC1 MIIRXDV signal or ATM8 on ADS RxSoc signal
B6
PA26
MIIRXER/ATM8-RxClav
Fast Ethernet FCC1 MIIRxClav signal or ATM8 on ADS RxClav signal
B7 NC
B8 NC
B9 NC
B10 NC
B11
PA21
MIITXD3/ATM8--TXD4
Fast Ethernet FCC1 MIITXD3 signal or ATM8 on ADS TXD4 signal
B12
PA20
MIITXD2/ATM8-TXD5
Fast Ethernet FCC1 MIITXD2 signal or ATM8 on ADS TXD5 signal
B13
PA19
MIITXD1/ATM8-TXD6
Fast Ethernet FCC1 MIITXD1 signal or ATM8 on ADS TXD6 signal
B14
PA18
MIITXD0/ATM8-TXD7
Fast Ethernet FCC1 MIITXD0 signal or ATM8 on ADS TXD7 signal
B15
PA17
MIIRXD0/ATM8-RXD7
Fast Ethernet FCC1 MIIRXD0 signal or ATM8 on ADS RXD7 signal
B16
PA16
MIIRXD1/ATM8-RXD6
Fast Ethernet FCC1 MIIRXD1 signal or ATM8 on ADS RXD6 signal
B17
PA15
MIIRXD2/ATM8-RXD5
Fast Ethernet FCC1 MIIRXD2 signal or ATM8 on ADS RXD5 signal
B18
PA14
MIIRXD3/ATM8-RXD4
Fast Ethernet FCC1 MIIRXD3 signal or ATM8 on ADS RXD4 signal
B19 NC
Table 5: P1 PORT D (A row)
A
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Freescale Semiconductor, Inc.
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