54
CRX-040/CRX-140/NS-BP80
CRX-040/CRX-1
40/
NS-BP80
Pin
No.
Port Name
Function
Name
(P.C.B.)
I/O
Detail of Function
P
o
w
erOn
Standb
y
Sleep
When po
w
er is
supplied
When wr
iting
(deb
ug
ging)
91 P105/AN5/KI1
PS3_PRT
AD
AD
AD
Power source protection 3
92 P104/AN4/KI0
MODEL
AD
AD
AD
Identification of models (CRX-040, CRX-140)
93 P103/AN3
DEST
AD
AD
AD
Identification of destination
94 P102/AN2
PS2_PRT
AD
AD
AD
Power source protection 2
95 P101/AN1
PS1_PRT
AD
AD
AD
Power source protection 1
96 Avss
Avss
MCU MCU MCU
97 P100/AN0
KEY0
(74 pin and share)
AD
AD
AD
Identification of front panel key
98 Vref
Vref
MCU MCU MCU
99 Avcc
Avcc
MCU MCU MCU
100 P97/Adtrg/Sin4
TUN_MISO
SPI
I
I
SPI data input
U, T, K, A, G, L, V, J models
I
I
I
B model
Ohm
0
+ 6.8k
+ 2.7k
+ 5.5k (15k)
+ 18k
+ 18k
V
0 – 0.6
0.7 – 1.6
1.7 – 2.2
2.3 – 2.6
2.7 – 3.1
2.7 – 3.1
A/D value (3.3 V = 255)
0 – 51
52 – 131
132 – 176
177 – 206
207 – 237
207 – 237
KEY0 (97 pin)
OPEN/CLOSE
STOP
–
INPUT
PLAY/PAUSE
PLAY/PAUSE
Ohm (R405)
4.7k
18k
47k
82k
220k
–
V
0 – 0.5
0.6 – 1.2
1.3 – 1.8
1.9 – 2.4
2.5 – 3.0
3.1 – 3.3
A/D value (3.3 V = 255)
0 – 45
46 – 98
99 – 145
146 – 187
188 – 235
236 – 255
DEST (93 pin)
B
A
J
U
G
T, K, L, V
Ohm (R407)
–
100k
Ohm (R408)
100k
–
V
0 – 0.6
2.6 – 3.3
A/D value (3.3 V = 255)
0 – 50
205 – 255
MODEL (92 pin)
CRX-040
CRX-140
Model detection for AD port
Destination detection for A/D port
Destination (A/D) pull-up resistance 47 k-ohms
Key detection for A/D port
Key input (A/D) pull-up resistance 10 k-ohms
Содержание CRX-040
Страница 8: ...8 CRX 040 CRX 140 NS BP80 CRX 040 CRX 140 NS BP80 U T K A B G L V J models NS BP80 ...
Страница 11: ...11 CRX 040 CRX 140 NS BP80 CRX 040 CRX 140 NS BP80 L model J model V model CRX 040 ...
Страница 12: ...12 CRX 040 CRX 140 NS BP80 CRX 040 CRX 140 NS BP80 U model A model G model T model B model L model CRX 140 ...
Страница 13: ...13 CRX 040 CRX 140 NS BP80 CRX 040 CRX 140 NS BP80 U T K A B G L V J models V model J model CRX 140 NS BP80 ...
Страница 93: ... USING USEFUL FUNCTIONS 93 CRX 040 CRX 140 NS BP80 CRX 040 CRX 140 NS BP80 ...
Страница 94: ...94 CRX 040 CRX 140 NS BP80 CRX 040 CRX 140 NS BP80 ...
Страница 95: ...95 CRX 040 CRX 140 NS BP80 CRX 040 CRX 140 NS BP80 ...
Страница 96: ... 便利な機能 96 CRX 040 CRX 140 NS BP80 CRX 040 CRX 140 NS BP80 ...
Страница 97: ...97 CRX 040 CRX 140 NS BP80 CRX 040 CRX 140 NS BP80 ...
Страница 98: ...98 CRX 040 CRX 140 NS BP80 CRX 040 CRX 140 NS BP80 ...
Страница 99: ...99 CRX 040 CRX 140 NS BP80 CRX 040 CRX 140 NS BP80 MEMO ...
Страница 100: ...CRX 040 CRX 140 NS BP80 ...