PXR40RM Datasheet, PDF (116/1434 Pages) Freescale Semiconductor, Inc – PXR40 Microcontroller

Signal Descriptions
Table 3-12. DSPI Signals (continued)
Signal Name
ETPUC29_SCKD_GPIO470¹
ETPUC30_SOUTD_GPIO471¹
Description
This pin does not have a primary function assigned to it. The alternate function is a DSPI
clock pin for the DSPI D module.
This pin does not have a primary function assigned to it. The alternate function is a data
output pin for the DSPI D module.
ETPUC31_SIND_GPIO472¹
This pin does not have a primary function assigned to it. The alternate function is a data
input pin for the DSPI D module.
1 _{This signal name includes eTPU_C functionality that this device does not have. This is for forward compatibility with}
devices that have an eTPU_C.
3.3.9 EBI Signals
Table 3-13. EBI Signals (Development Bus Only)
Signal Name
Description
D_CS0_GPIO256
EBI chip select output signal.
D_CS2_D_DAT31_GPIO257 EBI chip select output signal. The alternate function is data signal 31.
D_CS3_D_TEA_GPIO258
EBI chip select output signal. The alternate function is TEA which indicates that an error
occurred in the current external bus transfer.
D_ADD12_GPIO259
EBI address signals.
D_ADD13_GPIO260
D_ADD14_GPIO261
D_ADD15_GPIO262
D_ADD16_D_DAT16_GPIO263 EBI address signals with alternate functions of EBI data signals.
D_ADD17_D_DAT17_GPIO264
D_ADD18_D_DAT18_GPIO265
D_ADD19_D_DAT19_GPIO266
D_ADD20_D_DAT20_GPIO267
D_ADD21_D_DAT21_GPIO268
D_ADD22_D_DAT22_GPIO269
D_ADD23_D_DAT23_GPIO270
D_ADD24_D_DAT24_GPIO271
D_ADD25_D_DAT25_GPIO272
D_ADD26_D_DAT26_GPIO273
D_ADD27_D_DAT27_GPIO274
D_ADD28_D_DAT28_GPIO275
D_ADD29_D_DAT29_GPIO276
D_ADD30_D_DAT30_GPIO277
D_DAT[0:15]_GPIO[278:293] EBI data signals.
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PXR40 Microcontroller Reference Manual, Rev. 1
Freescale Semiconductor