Rainbow Electronics AT91CAP9S250A - Manual (Page 10)

10
6264A–CAP–21-May-07
AT91CAP9S500A/AT91CAP9S250A
4. Package and Pinout
The AT91CAP9S500A/AT91CAP9S250A is available in a 400-ball RoHS-compliant BGA pack-
age, 17 x 17 mm, 0.8mm ball pitch.
4.1 400-ball BGA Package Outline
Figure 4-1 shows the orientation of the 400-ball BGA Package.
A detailed mechanical description is given in the section “AT91CAP9S500A/AT91CAP9S250A
Mechanical Characteristics” of the product datasheet.
Figure 4-1. 400-ball BGA Package Outline (Top View)
ADVREF ADC Voltage Reference Analog
ADTRIG ADC Trigger Input
Image Sensor Interface - ISI
ISI_D0-ISI_D11 Image Sensor Data Input
ISI_MCK Image Sensor Reference Clock Output
ISI_HSYNC Image Sensor Horizontal Synchro Input
ISI_VSYNC Image Sensor Vertical Synchro Input
ISI_PCK Image Sensor Data Clock Input
MPBLOCK - MPB
MPIOA0-MPIOA31 MPBlock I/Os A I/O
MPIOB0-MPIOB44 MPBlock I/Os B I/O
Table 3-1. Signal Description List (Continued)
Signal Name Function Type
Active
Level Comments
1
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
2
18
A B C D E F G H J K L M N P R T U V
BALL A1
19
20
Y W