Motorola W24 Technical Information page 67

Signal
Pin # Name Description I/O
GPIO:
GPIO1 General pur-
28
pose I/O
GPIO2 General pur-
30
pose I/O
GPIO3 General pur-
32
pose I/O
GPIO4 General pur-
34
pose I/O
GPIO5 General pur-
36
pose I/O
GPIO6 General pur-
38
pose I/O
GPIO7 General pur-
40
pose I/O
GPIO8 General pur-
42
pose I/O
Audio:
SPKR_N Speaker
67
inverted
SPKR_P Speaker
69
ALRT_N Alert speaker
63
inverted
ALRT_P Alert speaker
65
MIC Microphone
61
input
AGND Audio ground
59
HDST_ Headset
57
MIC microphone
input
HDST_ Headset
55
INT_N detect inter-
rupt
May 31, 2008
Table 3-4: G24 Interface Specifications (Cont.)
Active Internal
H/L PU/PD Parameter Conditions
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
I
I
I
O
O
O
Module Hardware Description
Chapter 3: Electrical and Environmental Specifications
Refer to G24
Hardware Stacked
Description- Configuration
6889192V27
Level
Min Typ Max Units
45