PXF4333 Datasheet, PDF (31/361 Pages) Infineon Technologies AG – ABM 3G ATM Buf fer Manager

Table 2-1 Ball Definitions and Functions (cont’d)
Ball Symbol
No.
Type Function
ABM-3G
PXF 4333 V1.1
Pin Descriptions
2.3.4
AD24,
AF26,
AE26,
AD26,
AD25,
AC26,
AC25,
AC24,
AB26,
AB25,
AB24,
AB23,
AA26,
AA25,
AA23,
Y26
AF24
AE21,
AF21,
AC22,
AD22,
AE22
UTOPIA Receive Interface Downstream (Master/Slave) (32
pins)
15,
I
UTOPIA Receive Data Bus Downstream
14,
(from Backplane)
13,
12,
11,
10,
9,
8,
7,
6,
5,
4,
3,
2,
1,
0
URXPRTYD I_PD
UTOPIA Receive Odd Parity of URXDATD(15:0)
(Backplane side)
4,
I/O_PD UTOPIA Receive Address Bus (Backplane side)
3,
Master Mode: output
2,
Slave Mode: input
1,
0
AE20, 3,
AF20, 2,
AC21, 1,
AD21 0
I/O^PU
UTOPIA Receive Enable Bus (Backplane side)
Master Mode: output
Slave Mode: input
Data Sheet
31
2001-12-17