Datasheet

5
4341H–MP3–10/07
AT8xC51SND2C/MP3B
4.2
Figure 4-2. AT8XSND2CMP3B 100-pin BGA Package (with ADC)
Notes: 1. ISP pin is only available in 89SND2CMP3B product.
Do not connect this pin on 83SND2CMP3B product.
2. NC is Do Not Connect.
AUXN
89 7 6 5 4 3 2
C
B
A
D
E
F
G
H
1
ALE
AUDVDD
HSVDD
HSVSS
AUDVSS
AUDVCM
NC
HSL
HSR
PVSS
INGND
D+
P0.0/
NC
PVDD
LINEL
X2
D-
P0.3/
NC
AUDVREF
FILT
LINER
X1
VSS
MONON
P0.4/
P0.5/
VSS
P3.0/
TST
P3.6/
VDD
P4.2/
P0.6/
P0.7/
VDD
P3.1/
P3.4/
P3.5/
P3.7/
P4.1/
P4.0/
P4.3/
ESDVSS
P3.2/
DSEL
DCLK
LPHN
P2.0/
P2.1/
P2.5/
MCLK
SCLK
DOUT
CBP
NC
P2.2/
P2.3/
P2.7/
VSS
MDAT
AUDRST
VSS
AUDVSS
J
P0.2/
P0.1/
AUXP
MONOP
AD7
SS
WR
NC
VDD
P2.4/
P2.6/
EA
MCMD
RST
UVSS
UVDD
VDD
P3.3/
AUDVSS
HPN
AUDVBAT
HPP
PAINN
PAINP
MOSI
SCK
MISO
K
A8
KIN0
AD0
AD4
AD3
AD2
AD1
SCL
SDA
AD5
A9
A10
A11
A12
A13
A14
A15
T0
T1
TXD
RXD
RD
INT1 INT0
ISP /
10
AD6
NC
VDD
ADCVDD
AIN1
AIN0
ADCVSS
ADCV
REFP
REFN
ADCV
AUDVBAT
ESDVSS