User Manual

Preliminary Data Sheet: CX Series
JukeBlox Networked Media Modules
dat_CX860_CX870_1_7_datasheet_c.doc PRELIMINARY - CONFIDENTIAL Version 1.7 – May 13
th
2011 - Page 17 of 23
8.2.2 Connector PIN Assignments
J2 – Media Connector
Function GPIO IC PIN Signal Signal IC PIN GPIO Function
GND 1 2 GND
VIN (+3.3V) 3 4 VIN (+3.3V)
VIN (+3.3V) 5 6 VIN (+3.3V)
GND 7 8 GND
VIN (+1.2V) 9 10 VIN (+1.2V)
VIN (+1.2V) 11 12 VIN (+1.2V)
GND 13 14 GND
VIN (+1.9V) 15 16 VIN (+1.9V)
GND 17 18 GND
F4 3V3RTC 19 20 GND
GND 21 22 TMS B20
GND 23 24 TCK A20
E17 SPI_DOUT 25 26 TDI B19
F17 SPI_DIN 27 28 TDO A19
D17 SPI_CLK 29 30 SPI_NCS0 D16
C17 TXD0 31 32 SPI_NCS1 D15
A18 RXD0 33 34 NRESET_MOD Module reset input
B17 RXD1 35 36 SSMD6 B16 GPIO-10 SPI_E_CLK
A17 TXD1 37 38 SSMD4 C15 GPIO-08 SPI_E_SDO
GND 39 40 SSMD2 A15
SPI_E_NCS GPIO-11 C16 SSMD7 41 42 SSMD1 C14
SPI_E_SDI GPIO-09 A16 SSMD5 43 44 SSMCMD A14
B15 SSMD3 45 46 SSMWP C11
B14 SSMD0 47 48 NCS3 M18 GPIO-17 BIST activate
C13 SSMCLK 49 50 NCS2 L18 GPIO-19 iPod NDETECT
C12 SSMCP 51 52 GND
GND 53 54 USB_VBUS
A1 USB_DN 55 56 GND
B1 USB_DP 57 58 AOUTRN K2
USBVBUSDRV 59 60 AOUTRP J2
GND 61 62 GND
H3 AOUTLP 63 64 PDOUT1 L1 GPIO-06 SPI_REQ
J3 AOUTLN 65 66 VCO1 L2 GPIO-07
GND 67 68 PDOUT0 M1 GPIO-04 Factory reset
GPIO-16 K20 A23 69 70
V
CO0 M2 GPIO-05 IR input
GPIO-18 K19 A22 71 72
A
V3CLK U3 GPIO-12 ETH NRESET
I2C SDA GPIO-14 V1 AV3CTRL1 73 74 AV0CTRL0 M3
I2C SCL GPIO-13 V2 AV3CTRL0 75 76 AV1DATA3 P3
K3 AV0CTRL2 77 78 AV1DATA2 R1
L3 AV0CTRL1 79 80 AV1DATA1 R2
N1 AV0CLK 81 82 AV1DATA0 R3
N2 AV0DATA3 83 84 GND
N3 AV0DATA2 85 86 AV2CTRL1 T1 MCLK
P1 AV0DATA1 87 88 GND
P2 AV0DATA0 89 90 AV2CLK R4 SCLK
GND 91 92 GND
LRCK T2 AV2CTRL0 93 94 AV4DATA1 W2 SPDIF output
A/D data 1 T3 AV2DATA3 95 96 AV4DATA0 Y1 SPDIF input
A/D data 0 T4 AV2DATA2 97 98 GND
D/A data 1 U1 AV2DATA1 99 100 ETH_LED_ACT
D/A data 0 U2 AV2DATA0 101 102 ETH_LED_SPEED
GND 103 104 MIICRS Y14 GPIO-00
ETH_RXN 105 106 MIICOL W14 GPIO-01
ETH_RXP 107 108 MIITXER V10 GPIO-02
109 110 MIITXCLK V11 GPIO-03 iPod Access Power
ETH_TXN 111 112 MIITXD0 W10
ETH_TXP 113 114 MIITXD1 Y10
GND 115 116 MIIRXD0 W12
GPIO-15 N18 NWAIT 117 118 MIIRXD1 Y12
NPD_RF 119 120 GND
PIN Number
SPI
Debug UART
JTAG
SPI
USB
Video Output
Ethernet
USB
Video Output
Ethernet
Note: The IC PIN column indicates the pin number on the DM860 or DM870 integrated circuit. This allows
for easy cross-reference to the DM860 or DM870 data sheet information.