MCIMX31L FREESCALE [Freescale Semiconductor, Inc], MCIMX31L Datasheet - Page 29

• Manufacturer Part Number: MCIMX31L
• Description: Multimedia Applications Processors
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Freescale Semiconductor
M_REQUEST
Pin Name Group
PC_PWRON
PC_READY
M_GRANT
PC_BVD1
PC_BVD2
PC_WAIT
PC_CD2
PC_RST
PC_POE
CSI_D10
CSI_D11
CSI_D12
CSI_D13
CSI_D14
CSI_D15
PC_VS1
PC_VS2
PC_RW
CSI_D4
CSI_D5
CSI_D6
CSI_D7
CSI_D8
CSI_D9
IOIS16
IPU (CSI)
IPU (CSI)
IPU (CSI) Sensor Port Data 0 (bit 6)
IPU (CSI) Sensor Port Data 1 (bit 7)
IPU (CSI) Sensor Port Data 2 (bit 8)
IPU (CSI) Sensor Port Data 3 (bit 9)
IPU (CSI) Sensor Port Data 4 (bit 10) ATA_DATA4
IPU (CSI) Sensor Port Data 5 (bit 11) ATA_DATA5
IPU (CSI) Sensor Port Data 6 (bit 12) ATA_DATA6
IPU (CSI) Sensor Port Data 7 (bit 13) ATA_DATA7
IPU (CSI) Sensor Port Data 8 (bit 14) ATA_DATA8
IPU (CSI) Sensor Port Data 9 (bit 15) ATA_DATA9
EMI
EMI
EMI
EMI
EMI
EMI
EMI
EMI
EMI
EMI
EMI
EMI
EMI
EMI
GPIO used as IPU CSI
GPIO used as IPU CSI
Description
EMI sharing
EMI sharing
chip select1
chip select2
PCMCIA
PCMCIA
PCMCIA
PCMCIA
PCMCIA
PCMCIA
PCMCIA
PCMCIA
PCMCIA
PCMCIA
PCMCIA
PCMCIA
Table 4. Functional Multiplexing (continued)
i.MX31/i.MX31L Advance Information, Rev. 1.4
Hardware
ATA_DATA0
ATA_DATA1
ATA_DATA2
ATA_DATA3
Mode 1
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Mode
HW
2
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Preliminary
sw_mux_ctl_
sw_mux_ctl_
sw_mux_ctl_
pc_ready[6:0
sw_mux_ctl_
sw_mux_ctl_
sw_mux_ctl_
sw_mux_ctl_
pc_bvd1[6:0]
sw_mux_ctl_
pc_bvd2[6:0]
sw_mux_ctl_
sw_mux_ctl_
sw_mux_ctl_
pc_rw_b[6:0]
sw_mux_ctl_
sw_mux_ctl_
sw_mux_ctl_
sw_mux_ctl_
sw_mux_ctl_
sw_mux_ctl_
sw_mux_ctl_
sw_mux_ctl_
sw_mux_ctl_
sw_mux_ctl_
sw_mux_ctl_
sw_mux_ctl_
sw_mux_ctl_
pc_wait_b[6:
pc_cd2_b[6:
pc_pwron[6:
csi_d10[6:0]
csi_d11[6:0]
csi_d12[6:0]
csi_d13[6:0]
csi_d14[6:0]
csi_d15[6:0]
pc_poe[6:0]
pc_vs1[6:0]
pc_vs2[6:0]
csi_d4[6:0]
csi_d5[6:0]
csi_d6[6:0]
csi_d7[6:0]
csi_d8[6:0]
csi_d9[6:0]
pc_rst[6:0]
iois16[6:0]
MUX_
SW_
EN
0]
0]
0]
–
–
]
SD2_DA
SD2_DA
SD2_DA
SD2_DA
SD2_CL
_DATA2
_DATA3
_DATA4
_DATA5
_DATA6
_DATA7
Mode
USBH2
USBH2
USBH2
USBH2
USBH2
USBH2
Alt
TA0
TA1
TA3
TA2
1
K
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
UART5_
UART5_
UART5_
UART5_
MSHC2
MSHC2
_SDIO_
MSHC2
_DATA1
MSHC2
_DATA2
MSHC2
_DATA3
Mode
DATA0
RXD
TXD
CTS
_BS
RTS
Alt
2
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Mode
Alt
3
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Mode
Alt
4
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Mode
Signal Descriptions
Alt
5
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
CTI_TRI
CTI_TRI
CTI_TRI
CTI_TRI
Mode
G_OUT
G_OUT
G_OUT
G_OUT
_1_2
_1_3
_1_4
_1_5
Alt
6
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
MCU3_
MCU3_
MCU3_
MCU3_
MCU3_
MCU3_
MCU3_
MCU3_
MCU3_
MCU3_
MCU3_
MCU3_
GPIO
10
11
12
13
14
15
–
–
–
–
–
–
–
–
–
–
–
–
–
–
4
5
6
7
8
9
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