uda1331h NXP Semiconductors, uda1331h Datasheet - Page 6

• Manufacturer Part Number: uda1331h
• Description: Universal Serial Bus Usb Audio Playback Peripheral App
• Manufacturer: NXP Semiconductors

Philips Semiconductors
1998 Oct 06
n.c.
V
n.c.
V
V
VOUTR
n.c.
n.c.
V
n.c.
V
n.c.
VOUTL
n.c.
TC
P0.0
P0.1
P0.2
P0.3
P0.4
RTCB
P0.5
P0.6
GP0/BCKI
SYMBOL
ref
SSA
DDA
SSO
DDO
Universal Serial Bus (USB) Audio
Playback Peripheral (APP)
PIN
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
I
I
not connected
reference output voltage
not connected
analog ground
analog supply voltage
right channel output voltage
not connected
not connected
operational amplifier ground
not connected
operational amplifier supply voltage
not connected
left channel output voltage
not connected
test control input (active HIGH)
Port 0.0 of the microcontroller
Port 0.1 of the microcontroller
Port 0.2 of the microcontroller
Port 0.3 of the microcontroller
Port 0.4 of the microcontroller
asynchronous reset input for test control box (active HIGH)
Port 0.5 of the microcontroller
Port 0.6 of the microcontroller
general purpose pin 0 or master bit clock input
6
DESCRIPTION
Preliminary specification
UDA1331H