RZ/G1M
4. Pin Multiplexing
R01UH0626EJ0100 Rev.1.00
4-8
Sep 30,2016
DBSC3 channel 1 (No.174 to 188): 3-Function Multiplexed
These pins function and the pin state during power-on reset depend on MD28, MD 27 and MD22 pins setting, and cannot
be changed after power-on reset by software.
Function 1
Function 2
Function 3
MD28=1, MD27=1, MD22=1
MD28=0, MD27=1, MD22=1
MD28=1,MD27=1,MD22=0
No. Module
During POR
Pin No.
Pin Name
V/|IOH|
I/O
Pull-up
174
DBSC3 channel 1
DBSC3 channel 0 (64-bit)
DBSC3 channel 0
P
G8
M1VREFDQ1 M0VREFDQ3 M0VREFDQ3 -
P P P -
175
DBSC3 channel 1
DBSC3 channel 0 (64-bit)
Reserved
*
Z
B3 M1DQ24
M0DQ56 -
1.35V/-
IO(Z)
IO(Z) Z -
176
DBSC3 channel 1
DBSC3 channel 0 (64-bit)
Reserved
*
Z
D5
M1DQ25 M0DQ57 - 1.35V/-
IO(Z) IO(Z) Z -
177
DBSC3 channel 1
DBSC3 channel 0 (64-bit)
Reserved
*
Z
C4 M1DQ26
M0DQ58 -
1.35V/-
IO(Z)
IO(Z) Z -
178
DBSC3 channel 1
DBSC3 channel 0 (64-bit)
Reserved
*
Z
C5
M1DQ27 M0DQ59 - 1.35V/-
IO(Z) IO(Z) Z -
179
DBSC3 channel 1
DBSC3 channel 0 (64-bit)
Reserved
*
Z
A5 M1DQ28
M0DQ60 -
1.35V/-
IO(Z)
IO(Z) Z -
180
DBSC3 channel 1
DBSC3 channel 0 (64-bit)
Reserved
*
Z
A3
M1DQ29 M0DQ61 - 1.35V/-
IO(Z) IO(Z) Z -
181
DBSC3 channel 1
DBSC3 channel 0 (64-bit)
Reserved
*
Z
B5 M1DQ30
M0DQ62 -
1.35V/-
IO(Z)
IO(Z) Z -
182
DBSC3 channel 1
DBSC3 channel 0 (64-bit)
Reserved
*
Z
A2
M1DQ31 M0DQ63 - 1.35V/-
IO(Z) IO(Z) Z -
183
DBSC3 channel 1
DBSC3 channel 0 (64-bit)
Reserved
*
Z
E7 M1DQS3
M0DQS7 -
1.35V/-
IO(Z)
IO(Z) Z -
184
DBSC3 channel 1
DBSC3 channel 0 (64-bit)
Reserved
*
Z
E6
M1DQS3# M0DQS7# - 1.35V/-
IO(Z) IO(Z) Z -
185
DBSC3 channel 1
DBSC3 channel 0 (64-bit)
Reserved
*
Z
A4 M1DM3
M0DM7 -
1.35V/-
O(Z)
O(Z) Z -
186
DBSC3 channel 1
DBSC3 channel 0 (64-bit)
DBSC3 channel 0
P
G10
VDDQ_M1DPLL3 VDDQ_M0DPLL7 VDDQ_M0DPLL7 -
P P P -
187
DBSC3 channel 1
DBSC3 channel 0 (64-bit)
DBSC3 channel 0
P
G9 VSSQ_M1DPLL3
VSSQ_M0DPLL7 VSSQ_M0DPLL7
-
P
P P
-
188
DBSC3 channel 1
DBSC3 channel 0 (64-bit)
DBSC3 channel 0
P
G6
VDDQ_M1BKUP VDDQ_M1BKUP VDDQ_M1BKUP -
P P P -
5/5 (DBSC3 channel 1)
Note:
*
Reserved pins in function 3 should be opened.
Summary of Contents for RZ/G1M
Page 184: ...RZ G1M R01UH0626EJ0100 ...