iWave iW-RainboW-G20M, Hardware User'S Manual

Page: 52 / 80

REL1.3
Page 52 of 80
RZ/G1M/G1N Qseven SOM Hardware User Guide
iWave Systems Technologies Pvt. Ltd.
Pin
No
Signal Name
CPU Ball Name/
Pin Number
Signal Type/
Termination
Description
64 HSCIF1_HRX1(GP7_14) IRQ4/
AC29 I, 3.3V CMOS High Speed Serial Communication
Interface (HSCIF1) Serial Data
Receiver.
65 MSIOF1_RXD/HRTS1#(GP7
_18) IRQ8/
AB27 I, 3.3V CMOS SPI receive data input (or) High
Speed
Serial Communication
Interface (HSCIF1) ready to receive
handshake signal.
66 GND NA Power Ground.
67 MSIOF1_SS2/HSCK1(GP7_
16) IRQ6 /
AC27 O, 3.3V CMOS SPI frame synchronization signal 2.
68 PRESETOUT# PRESETOUT#/
U5 O, 3.3V CMOS Reset output.
Note: MLBP_SIG_P is optionally
connected to this pin through
resistor and default not populated.
69 MSIOF1_SCK(GP2_29) AUDIO_CLKB/
AC30 IO, 3.3V CMOS SPI serial clock.
70 NMI NMI/
AL16 I, 3.3V CMOS/
10K PU External Non maskable Interrupt.
Note: MLBP_SIG_N is optionally
connected to this pin through
resistor and default not populated.
71 AUDIO_CLKOUT(GP2_31/
MD5)
1
AUDIO_CLKOUT/M
D5/
AE31 O, 3.3V CMOS/
100K PU Audio clock out.
72 NC NA - Default NC.
Note: MLBP_CLK_P is optionally
connected to this pin through
resistor and default not populated.
73 AUDIO_CLKA(GP2_28) AUDIO_CLKA/
AD31 I, 3.3V CMOS Audio Clock A.
74 NC NA - Default NC.
Note: MLBP_CLK_N is optionally
connected to this pin through
resistor and default not populated
.
75 GND NA Power Ground.
76 GND NA Power Ground.
77 SCIF1_TX1(GP2_24) SSI_SDATA8/
AA25 O, 3.3V CMOS Serial Communication Interface
(SCIF1) Serial Data Transmitter.
78 DU0_DOTCLKIN(GP6_31) DU0_DOTCLKIN /
AG17 I, 3.3V CMOS DU0 dot clock input.
Note: MLBP_DAT_P is optionally
connected to this pin through
resistor and default not populated.