Renesas RZ/A2M - Page 29

RZ/A2M SUB Board RTK79210XXB00000BE 2. Function specifications
R20UT4398EJ0100 Rev.1.00 2-11
2018.10.11
Table 2.2.10 List of RZ/A2M Pin Function Selections Used on the RTK79210XXB00000BE (10)
Pin
Pin Name
Pin Function
Description
CN1
Pin
Comments
M4
P0_3 / D3 / DRP27 /
DV0_DATA20 / MTIOC7A /
GTIOC6A
D3
Connects to SDRAM (U3)
148
SW6-1：ON
DRP27
Connects to DRP connector (CN2)
SW6-1：OFF
M9
Vcc
M10
Vss
M11
Vss
M12
Vss
M13
Vss
M14
Vcc
M19
P6_6 / CS2 / DRP02 /
LCD0_TCON4 / DREQ0 /
CC1_RA0
DRP02
Connects to DRP connector (CN2)
127
M20
P6_0 / ADTRG0
P6_0
Connects to LED1 (red) on the CPU
board
125
1：Light on
M21
P7_0 / WE1/DQMU / DRP04
/ DV0_CLK / SCK1 /
CC1_RD1
WE1/DQML
Connects to SDRAM (U3)
25
SW6-1：ON
DRP04
Connects to DRP connector (CN2)
SW6-1：OFF
SCK1
M22
PVcc
N1
PJ_3 / TRACEDATA1 /
NAF0 / VRAMMON3 /
RTS1 / SSIFS3
TRACEDATA1
Connects to UDI connector (CN5 on
the CPU board)
―
N2
PJ_1 / TRACECTL /
SPDIF_IN / VRAMMON1 /
RxD1 / VBUSIN0 / IRQ0
IRQ0
Connects to IRQ0 switch (SW3)
159
JP1：2-JP2
Connects to Ethernet PHY1 (U27)
JP1：1-2
Connects to Ethernet PHY2 (U28)
JP1：2-3
N3
P0_6 / D6 / DRP30 /
DV0_DATA23 / MTIOC7D /
GTIOC7B
D6
Connects to SDRAM (U3)
150
SW6-1：ON
DRP30
Connects to DRP connector (CN2)
SW6-1：OFF
N4
PJ_2 / TRACEDATA0 /
FCE / VRAMMON2 / TxD1 /
SSITxD3
TRACEDATA0
Connects to UDI connector (CN5 on
the CPU board)
―
N9
Vcc
N10
Vss
N11
Vss
N12
Vss
N13
Vss
N14
Vcc
N19
P6_5 / CS3 / DRP01 /
LCD0_TCON5 /
AUDIO_XOUT / CC1_RD0
CS3
Connects to SDRAM (U3)
135
SW6-1：ON
DRP01
Connects to DRP connector (CN2)
SW6-1：OFF
N20
PG_3 / ET0_COL /
VIO_D11 / SSL00 /
MTIOC3D / GTIOC0B
VIO_D11
Connects to CMOS camera connector
(CN17)
129
N21
P6_4 / CS5 / DRP00 /
LCD0_TCON6 /
AUDIO_CLK / SD1_CD
DRP00
Connects to DRP connector (CN2)
36
SW6-2：ON
AUDIO_CLK
Connects to Audio oscillator (X1)
11.2896MHz
SW6-2：OFF
N22
Vss
P1
PH_6 / HM_INT# / NAF3 /
ET1_WOL / MTIC5V / IRQ4
ET1_WOL
Connects to Ethernet PHY2 (U28)
163
[Note] : 3.3V power source, : 1.8V power source, : 1.2V power source, : 3.3V or 1.8V power source,
: GND
Red text CPU board setting display.