P9415-R-EVK Evaluation Kit
R16UH0015EU0100 Rev.1.0
May 27, 2021
Page 21
14. P9415-R TRX Demo PCB v1.1 Schematic
*Note [a]
R
28
9
4
7k
47,0.25W/0603
1/16W/0402
R
28
2
NP
WPC RX
TX Coil
C
50
1
uF
AlignY PCB coil
1/16W/0402
1/16W/0402
L
D
O
5
P
0
1/16W/0402
EPP DIS
L
D
O
1
P
8
C23
8
NP
VD
ON
GL
E
GP6
OPTIONAL:STATUS LED FOR EVK
1/16W/0402
50V/0402
10V/0402
/EN
1/16W/0402
10V/0201
AL
GX
_
OD
3
SC
L
C
4
1
3
.3
nF
L
D
O
1
P
8
W
P
C
_L
C
C
4
0
1
00
n
F
C
3
2
NP
PGOOD
25V/0603
C
3
6
1
00
n
F
R
2
90
1
00
k
R6
NP
Additional
External Clamping
Circuit for OVP (OPTIONAL)
50V/0402
50V/0402
GP3
R
17
NP
C
24
1
0
.1
uF
D
EM
OD
1
0.25W/0603
R
1
07
NP
O
U
T_
S
1/16W/0402
R
28
4
5
.1
k
L
D
O
1
P
8
L
C_
WP
C1
C
4
6
1
0n
F
R
4
8
5
.1
k
Renesas Electronics America, Inc.
REA, INC.
C
24
5
NP
GP6
R54
NP
Si8816
D7
L
E
D
0
60
3
_d
io
de
GP2
R
3
3
NP
50V/0402
SD
A
10V/0402
VOU
T
1/16W/0402
R
32
1
0k
J1
CO
N1
1
2
3
4
5
VOU
T
C23
9
NP
G
ND4
1/16W/0402
1/16W/0402
C
43
1
0u
F
50V/0402
OPTIONAL : THERMISTOR
R
35
4
7k
VOU
T
1/16W/0402
C
3
4
1
00
n
F
R
31
4
7k
1/16W/0402
VD
ON
GL
E
VR
EC
T
(Pull up OD2_INT with AP IO voltage)
1/16W/0402
OD
2
Interrupt Status LED
25V/0603
W
P
C
_L
C
1/16W/0402
50V/0402
COMMUNICATION INTERFACE
Output LED
C
2
4
1
nF
1
0
V
1/16W/0402
INHI
B
IT
Q1
NP
A1
B1
A2
B2
(GP0 POWER GOOD)
AL
GX
_
OD
3
R
29
8
0
AC
2
1/16W/0402
GR
E
EN
25V/0603
R
2
76
4
7k
SC
L_O
D0
GP6
AC
1
R
28
5
5
.1
k
THIS DOCUMENT CONTAINS INFORMATION PROPRIETARY
TO Renesas Electronics America, Inc. (REA).
USE OR DISCLOSURE WITHOUT THE WRITTEN
PERMISSION OF AN OFFICER OF REA IS
EXPRESSLY FORBIDDEN
50V/0402
D
1
9
B
A
T
5
4X
V
2T
1
G
VOU
T
R
2
94
2
20
k
+
C
2
23
NP
L
D
O
1
P
8
R
2
81
1
0k
25V/0201
R
2
80
0
R53
NP
L
D
O
1
P
8
C
2
6
2
2n
F
R
2
92
5
.1
k
O
D2
_
INT
C
22
6
NP
GP2
t
R
T
1
L
D
O
1
P
8
D8
1.8
V
R
5
1
1
0k
GP1
50V/0402
R
7
70
NP
VR
EC
T
R
29
7
4
7k
L
D
O
1
P
8
O
D2
_
INT
AL
GY
G
ND_
S
C
5
5
1
0u
F
L
D
O
5
P
0
D4
D
2
4V
0
L1
B
2L
P
1
2
1/16W/0402
0.25W/0603
VR
EC
T
D
1
5
D
2
4V
0
L1
B
2L
P
1
2
R
2
88
4
7k
T
it
le
Siz
e
D
oc
u
m
en
t
N
um
b
er
R
ev
D
at
e:
S
he
e
t
o
f
<
Do
c
>
1
.1
IDT
P
9
4
1
5
T
Rx
De
mo
Cu
st
o
m
1
1
W
e
dn
e
s
d
ay
,
J
ul
y
08
,
20
20
1/16W/0402
C
3
7
1
00
n
F
OPTIONAL : XY Alignment
R
76
9
0
R
7
0
0
50V/0402
G
ND3
U1
P
9415-
R
AC
1
G2
A
C
1_
1
H1
A
C
1_
2
H2
BST
1
G1
C
O
M1
A1
C
MA
B1
AC
2
G5
A
C
2_
1
H4
A
C
2_
2
H5
BST
2
G6
C
O
M2
A6
C
MB
B6
VR
EC
T
F1
VR
EC
T
1
F2
VR
EC
T
2
F3
VR
EC
T
3
F4
VR
EC
T
4
F5
VR
EC
T
5
F6
PGND
C1
PGND
2
C6
PGND
3
J1
PGND
4
J2
PGND
5
J3
PGND
6
J4
PGND
7
J5
PGND
8
J6
L
D
O
1
P
8
D6
L
D
O
5
P
0
D1
VOU
T
E1
VOU
T
1
E2
VOU
T
2
E3
O
U
T_
S
E4
VOU
T
3
E5
VOU
T
4
E6
DEM
OD
G4
n
E
N
G3
OD
0
A3
OD
1
B3
OD
3
A4
OD
4
B4
OD
2
C3
GP1
A2
GP0
B2
PGND
1
C2
GP2
C5
PC
LAM
P
D3
GP3
D4
GP5
D2
GP6
D5
GP4
A5
A
C
1_
3
H3
A
C
2_
3
H6
EC
LAM
P_D
R
V
C4
1/16W/0402
1/16W/0402
TX Demodulation Components
50V/0402
1/16W/0402
SD
A_OD
1
C
5
3
1
0u
F
12,1/16W/0402
10V/0201
(Q factor Main)
C
52
1
uF
1/16W/0402
HW RX Q Factor Configuration Table Q30~Q78 (Default RXQ = FW)
* If both GP1 and GP3 are low(<0.2V), RXQ will use FW Configured value.
>=Vmin <Vmax Q_Main Q_Offset Pup(R) Pdown(R)
0 0.20V FW +0 NP 47k
0.20 0.55V Q30 +1 100k 27k
0.55 0.90V Q40 +2 100k 68k
0.90 1.25V Q50 +4 100k 150k
1.25 1.60V Q60 +6 47k 180k
1.60 1.98V Q70 +8 47k NP
IDTP9415-R TRx DEMO PCB V1.1
GP5
C
2
22
NP
NOTE
[a] Thermistor component is chosen by customer to
set the Input Voltage to GP2 (C5). Intended for
coil temperature.
[b] Component's maximum power rating and value are
based on under 15W power condition.
AL
GY
_
OD
4
R
2
86
NP
C
3
8
1
0n
F
AL
GY
_
OD
4
G
RE
EN
C
5
4
1
0u
F
1/16W/0402
L
D
O
1
P
8
25V/0603
C
5
6
0
.1
uF
SDA_OD
1
C
22
4
NP
1/16W/0402
C1
0
.1
uF
VR
EC
T
1/16W/0402
PGOOD
10V/0402
50V/0402
10V/0201
J5
CO
N2
1
2
3
4
5
6
GPIO MAP
0D0/OD1 - I2C SCL/SDA
OD2 - /INT
OD3 - ALGX
OD4 - ALGY
GP0 - PWR GOOD(H active,OUT)
GP1 - Q Main ( FW or ext HW )
GP2 - Thermistor ADC
GP3 - Q Offset ( FW or ext HW)
GP4 - I2C ADDR SEL( L:0x3B, H:0x3F)
GP5 - INHIBIT (H active,IN )
GP6 - EPP DISABLE(H active,IN)
C
45
4
.7
uF
G
ND2
ADVANCED INFORMATION
SUBJECT TO CHANGE
C
3
9
2
2n
F
R
2
91
1
00
k
PG
R1
NP
1/16W/0402
L
D
O
5
P
0
25V/0603
AC
2
(GP6 EPP DISABLE)
AP_PW
R
L
D
O
1
P
8
D9
1.8
V
L
D
O
1
P
8
T
XV
IN
R
1
0
4
7k
R
4
7
4
7
GP4
50V/0402
C
18
0
.1
uF
47,0.25W/0603
GP2
C
2
21
NP
25V/0201
GN
D
R
2
93
1
0k
D
1
6
1
N
4
4
48
H
LP
-7
25V/0603
R
2
75
NP
INHI
B
IT
R
6
1
5
.1
k
1/16W/0402
R
2
87
NP
C
2
5
3
.3
nF
G
ND5
D
1
8
L
E
D
0
60
3
_d
io
de
1/16W/0402
C
4
8
1
00
n
F
R3
NP
0.5W/0805
C
42
1
0u
F
50V/0402
10V/0402
1/16W/0402
O
D2
_
INT
C
4
7
2
2n
F
10V/0201
R
5
2
1
0k
R
7
71
4
7k
1/16W/0402
AlignX PCB coil
S
C
L_
O
D
0
R
4
6
4
7
AL
GX
AC
1
10k,1/16W/0402
C
3
3
1
00
n
F
