Renesas RZ/A2M - Page 26

RZ/A2M SUB Board RTK79210XXB00000BE 2. Function specifications
R20UT4398EJ0100 Rev.1.00 2-8
2018.10.11
Table 2.2.7 List of RZ/A2M Pin Function Selections Used on the RTK79210XXB00000BE (7)
Pin
Pin Name
Pin Function
Description
CN1
Pin
Comments
F21
JP_2 / TMS
TMS
Connects to UDI connector (CN5 on
the CPU board)
―
F22
PB_1 / A25 / DV0_DATA4 /
LCD0_DATA19 / SSIFS1 /
POE4
DV0_DATA4
Connects to digital image input/output
connector (CN15)
63
LCD0_DATA19
G1
HM_DQ1/OM_SIO1
HM_DQ1
Connects to HyperMCP (U3 on the
CPU board)
―
G2
HM_RWDS/OM_DQS
HM_RWDS
Connects to HyperMCP (U3 on the
CPU board)
―
G3
HM_CS1#/OM_CS1#
HM_CS1#
Connects to HyperMCP (U3 on the
CPU board)
―
G4
HM_CK#
Connects to HyperMCP (U3 on the
CPU board)
―
G19
JP0_1 / TDO
TDO
Connects to UDI connector (CN5 on
the CPU board)
―
G20
PB_2 / BS / DV0_DATA3 /
LCD0_DATA20 / SSIBCK1 /
POE0
DV0_DATA3
Connects to digital image input/output
connector (CN15)
66
LCD0_DATA19
G21
PB_3 / CS0 / DV0_DATA2 /
LCD0_DATA21 /
SSIDATA2 / CTS0
DV0_DATA2
Connects to digital image input/output
connector (CN15)
61
LCD0_DATA21
G22
P9_2 / A10 / DRP14 /
DV0_DATA7 / SCK4 /
SSIBCK2
A10
Connects to SDRAM (U3)
59
SW6-1：ON
DRP14
Connects to DRP connector (CN2)
SW6-1：OFF
H1
HM_DQ4/OM_SIO4
HM_DQ4
Connects to HyperMCP (U3 on the
CPU board)
―
H2
HM_DQ2/OM_SIO2
HM_DQ2
Connects to HyperMCP (U3 on the
CPU board)
―
H3
HM_DQ3/OM_SIO3
HM_DQ3
Connects to HyperMCP (U3 on the
CPU board)
―
H4
HM_DQ0/OM_SIO0
HM_DQ0
Connects to HyperMCP (U3 on the
CPU board)
―
H19
PB_4 / CS1 / DV0_DATA1 /
LCD0_DATA22 / SSIFS2 /
RTS0
DV0_DATA1
Connects to digital image input/output
connector (CN15)
40
LCD0_DATA22
H20
P9_3 / A11 / DRP13 /
DV0_DATA6 / SSIRxD0
A11
Connects to SDRAM (U3)
42
SW6-1：ON
DRP13
Connects to DRP connector (CN2)
SW6-1：OFF
SW6-2：ON
SSIRxD0
Connects to Audio CODEC (U21)
SW6-1：OFF
SW6-2：OFF
H21
PB_5 / WAIT /
DV0_DATA0 /
LCD0_DATA23 / SSIBCK2 /
TxD0
DV0_DATA0
Connects to digital image input/output
connector (CN15)
57
LCD0_DATA23
H22
P9_5 / A13 / DRP11 /
DV0_DATA4 / SSIFS0
A13
Connects to SDRAM (U3)
55
SW6-1：ON
DRP11
Connects to DRP connector (CN2)
SW6-1：OFF
SW6-2：ON
SSIFS0
Connects to Audio CODEC (U21)
SW6-1：OFF
SW6-2：OFF
J1
HM_RESET#/OM_RESET#
HM_RESET#
Connects to HyperMCP (U3 on the
CPU board)
―
[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.