Freescale Semiconductor MPC8313E Family Reference Manual page 146

Signal Descriptions
Table 3-1. MPC8313E Signal Reference by Functional Block (continued)
Name
TSEC2_CRS eTSEC2 carrier
sense
TSEC2_GTX_CLK eTSEC2 transmit
clock out
TSEC2_RX_CLK eTSEC2 receive
clock
TSEC2_RX_DV eTSEC2 receive
data valid
TSEC2_RXD[3:0] eTSEC2 receive
data 3–0
TSEC2_RX_ER eTSEC2 receiver
error
TSEC2_TXD[3:0] eTSEC2 transmit
data 3–0
TSEC2_TX_ER eTSEC2 transmit
error
TSEC2_TX_EN eTSEC2 transmit
enable
TSEC2_TX_CLK eTSEC2 transmit
clock in
TSEC_GTX_CLK125 Gigabit reference
clock
TSEC_MDC Ethernet
management
data clock
TSEC_MDIO Ethernet
management
data in/out
TSEC_1588_CLK 1588 external timer
reference clock
input
TSEC_1588_GCLK 1588 timers
TSEC_1588_PP1 1588 timer pulse per
period 1
TSEC_1588_PP2 1588 timer pulse per
period 2
MPC8313E PowerQUICC II Pro Integrated Processor Family Reference Manual, Rev. 3
3-8
Functional
Description
Block
eTSEC2
eTSEC2
eTSEC2
eTSEC2
eTSEC2
eTSEC2
eTSEC2
eTSEC2
eTSEC2
eTSEC2
eTSEC1/
eTSEC2
Ethernet
management
Ethernet
management
eTSEC
eTSEC
eTSEC
eTSEC
No. of Table/
I/O
Signals Page
1 I/O 15-2/15-8
1 O 15-2/15-8
1 I 15-2/15-8
1 I/O 15-2/15-8
4 I/O 15-2/15-8
1 I/O 15-2/15-8
4 I/O 15-2/15-8
1 I/O 15-2/15-8
1 I/O 15-2/15-8
1 I/O 15-2/15-8
1 I 15-2/15-8
1 O 15-2/15-8
1 I/O 15-2/15-8
1 I 15-2/15-8
1 O 15-2/15-8
1 O 15-2/15-8
1 O 15-2/15-8
Alternate Table/
Function(s)
GTM1_TGATE4/ 5-27/5-21,
GTM2_TGATE3/ 21-1/21-2
GPIO[16]
GTM1_TOUT4/ 5-28/5-24,
GTM2_TOUT3/ 21-1/21-2
GPIO[17]
GTM1_TIN2/ 5-28/5-24,
GTM2_TIN1/GPIO[18] 21-1/21-2
GTM1_TGATE2/ 5-28/5-24,
GTM2_TGATE1/ 21-1/21-2
GPIO[19]
GPIO[20:23] 21-1/21-2
GTM1_TOUT2/ 5-28/5-24,
GTM2_TOUT1/ 21-1/21-2
GPIO[24]
CFG_RESET_ 4-1/4-1
SOURCE[0:3]
GPIO[27] 21-1/21-2
GPIO[26] 21-1/21-2
GPIO[25] 21-1/21-2
—
LB_POR_CFG_BOOT
1
_ECC_DIS
—
TSEC1_TX_CLK/ 15-2/15-8,
USBDR_CLK
TSEC1_TXD[3] 15-2/15-8
TSEC1_TXD[2] 15-2/15-8
TSEC1_TXD[1] 15-2/15-8
Freescale Semiconductor
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