Denon PMA-710AE Service Manual page 12

SEMICONDUCTORS
Only major semiconductors are shown, general semiconductors etc. are omitted to list.
The semiconductor which described a detailed drawing in a schematic diagram are omitted to list.
1. IC's
TMP86FH47AUG (IC41)
TMP86FH47AUG Terminal Function
Pin No.
1 VSS
2 XIN
3 XOUT
4 TEST
5 VDD
6 P21 XTIN
7 P22 XTOUT
8 RESET
9 P20 INT5
10 P00 INT0
11 P01 PDO4/PWM4/PPG4
12 P02 RXD
13 P03 TXD
14 P04 SO
15 P05 SI
16 P06 SCK
17 P07 INT4
18 P17
19 P16
20 P15 INT3
21 P14 PPG
22 P13 DVO
23 P12 INT2
24 P11 INT1
25 P10 PDO3/PWM3
26 P30 AIN0
Port Name
STOP
TC4
TC1
TC3
PMA-710AE
I/O
VSS
X IN
X OUT
TEST
VDD
O MUTE/STANDBY LED
O
I RESET
I STOP ACT.
I PROTECTOR
O P. DIRECT RELAY
I RXD
O TXD
O DATA
O STROBE
O CLK
O S. DIRECT RELAY
I P. DIRECT SW
I S. DIRECT SW
AC RELAY 1
O VOLUME UP
O VOLUME DOWN
I REMOTE IN
I POWER OFF
AC RELAY 2
AI MODEL
12
Function