RM46L450
RM46L850
SPNS184 –SEPTEMBER 2012
www.ti.com
2.3.1.2 Enhanced High-End Timer Modules (N2HET)
Table 2-2. PGE Enhanced High-End Timer Modules (N2HET)
Terminal
Signal Default Pull
Pull Type
Description
Type
State
Signal Name
144
PGE
N2HET1[0]/SPI4CLK/EPWM2B
25
23
I/O
Pull Down
Programmable,
20uA
N2HET1
capture
compare, or GIO.
time
or
input
output
N2HET1[01]/SPI4NENA/USB2.TXEN/
USB_FUNC.PUENO/N2HET2[8]/EQEP2A
N2HET1[02]/SPI4SIMO/EPWM3A
30
24
Each terminal has
suppression filter that
ignores input pulses
a
N2HET1[03]/SPI4NCS[0]/USB2.SPEED/
USB_FUNC.PUENON/N2HET2[10]/EQEP2B
smaller
than
a
N2HET1[04]/EPWM4B
36
31
38
33
programmable duration.
N2HET1[05]/SPI4SOMI/N2HET2[12]/EPWM3B
N2HET1[06]/SCIRX/EPWM5A
N2HET1[07]/USB2.PortPower/USB_FUNC.GZO/
N2HET2[14]/EPWM7B
N2HET1[08]/MIBSPI1SIMO[1]/MII_TXD[3]/
USB1.OverCurrent
106
35
N2HET1[09]/N2HET2[16]/USB2.SUSPEND/
USB_FUNC.SUSPENDO/EPWM7A
N2HET1[10]/MII_TX_CLK/USB1.TXEN
/MII_TX_AVCLK4/nTZ3
118
6
N2HET1[11]/MIBSPI3NCS[4]/N2HET2[18]/
USB2.OverCurrent/USB_FUNC.VBUSI/EPWM1SYNCO
N2HET1[12]/MII_CRS/RMII_CRS_DV
N2HET1[13]/SCITX/EPWM5B
124
39
N2HET1[14]/USB1.TXSE0
125
41
N2HET1[15]/MIBSPI1NCS[4]/ECAP1
N2HET1[16]/EPWM1SYNCI/EPWM1SYNCO
139
130
MIBSPI1NCS[1]/N2HET1[17]/MII_COL/
Pull Up
USB1.SUSPEND/EQEP1S
N2HET1[18]/EPWM6A
140
40
Pull Down
Pull Up
MIBSPI1NCS[2]/N2HET1[19]/MDIO
N2HET1[20]/EPWM6B
141
15
Pull Down
N2HET1[22]/USB2.TXSE0/USB_FUNC.SE0O
MIBSPI1NENA/N2HET1[23]/MII_RXD[2]/
96
Pull Up
USB1.VP/ECAP4
N2HET1[24]/MIBSPI1NCS[5]/MII_RXD[0]/RMII_RXD[0]
MIBSPI3NCS[1]/N2HET1[25]/MDCLK
91
37
92
4
Pull Down
Pull Up
N2HET1[26]/MII_RXD[1]/RMII_RXD[1]
Pull Down
Pull Up
MIBSPI3NCS[2]/I2C_SDA/N2HET1[27]
N2HET1[28]/MII_RXCLK/RMII_REFCLK/MII_RX_AVCLK4
MIBSPI3NCS[3]/I2C_SCL/N2HET1[29]/nTZ1
N2HET1[30]/MII_RX_DV/USB1.SPEED/EQEP2S
MIBSPI3NENA/MIBSPI3NCS[5]/N2HET1[31]
GIOA[5]/EXTCLKIN/EPWM1A/N2HET1_PIN_nDIS
107
3
Pull Down
Pull Up
127
54
14
Pull Down
Pull Up
Pull Down
12
Device Package and Terminal Functions
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