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SPRS717F –OCTOBER 2011–REVISED APRIL 2013
2.3.4 PRU-ICSS
Table 2-31. PRU-ICSS/eCAP Signals Description
TYPE
[3]
SIGNAL NAME [1]
DESCRIPTION [2]
ZCE BALL [4]
ZCZ BALL [4]
pr1_ecap0_ecap_capin_apwm_o
Enhanced capture input or Auxiliary PWM out
I/O
E18, V17
C18, U13
Table 2-32. PRU-ICSS/ECAT Signals Description
TYPE
SIGNAL NAME [1]
DESCRIPTION [2]
[3]
ZCE BALL [4]
ZCZ BALL [4]
pr1_edc_latch0_in
pr1_edc_latch1_in
pr1_edc_sync0_out
pr1_edc_sync1_out
pr1_edio_data_in0
pr1_edio_data_in1
pr1_edio_data_in2
pr1_edio_data_in3
pr1_edio_data_in4
pr1_edio_data_in5
pr1_edio_data_in6
pr1_edio_data_in7
pr1_edio_data_out0
pr1_edio_data_out1
pr1_edio_data_out2
pr1_edio_data_out3
pr1_edio_data_out4
pr1_edio_data_out5
pr1_edio_data_out6
pr1_edio_data_out7
pr1_edio_latch_in
pr1_edio_sof
Data In
I
E17
D18
D17
E18
E17
B16
A16
U5
Data In
I
D19
F19
Data Out
Data Out
Data In
O
O
I
F18
B17
Data In
I
A17
Data In
I
U7
Data In
I
T7
R5
Data In
I
W5
V5
Data In
I
W7
R6
Data In
I
V14, V3
U15, U3
B17
T3, U9
T4, V9
B16
A16
U5
Data In
I
Data Out
Data Out
Data Out
Data Out
Data Out
Data Out
Data Out
Data Out
Latch In
Start of Frame
O
O
O
O
O
O
O
O
I
A17
U7
T7
R5
W5
V5
W7
R6
V14, V3
U15, U3
B18
T3, U9
T4, V9
B17
A17
O
A18
Table 2-33. PRU-ICSS/MDIO Signals Description
TYPE
SIGNAL NAME [1]
DESCRIPTION [2]
[3]
ZCE BALL [4]
ZCZ BALL [4]
pr1_mdio_data
pr1_mdio_mdclk
MDIO Data
MDIO Clk
I/O
O
U17
V16
T13
V12
Table 2-34. PRU-ICSS/MII0 Signals Description
TYPE
SIGNAL NAME [1]
DESCRIPTION [2]
[3]
ZCE BALL [4]
ZCZ BALL [4]
pr1_mii0_col
pr1_mii0_crs
pr1_mii0_rxd0
pr1_mii0_rxd1
pr1_mii0_rxd2
pr1_mii0_rxd3
pr1_mii0_rxdv
pr1_mii0_rxer
MII Collision Detect
I
I
I
I
I
I
I
I
W16
U17, W5
V5
T10
T13, V5
U4
MII Carrier Sense
MII Receive Data bit 0
MII Receive Data bit 1
MII Receive Data bit 2
MII Receive Data bit 3
MII Receive Data Valid
MII Receive Data Error
U5
U3
W4
U2
V4
U1
V7
T5
U6
V3
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