PXB4221 Infineon Technologies AG, PXB4221 Datasheet - Page 25

• Manufacturer Part Number: PXB4221
• Description: IWE8 Interworking Element for 8 E1/T1 Lines
• Manufacturer: Infineon Technologies AG

2
2.1
Figure 5
2.2
Output Pull Up and Pull Down Type Definitions
PUx
PDx
Tri
Data Sheet
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
GN D
FTMFS_7
FRMFB_7
FRLOS_7
FRFRSN_6
FRCLK_6
FTFRSN_5
FRFRSN_5
FRLOS_5
FRFRSN_4
T SCSH
FRCLK_4
FTDA T _3
FRMFB_3
FRLOS_3
FRFRSN_2
FRDA T _2
FRCLK_2
FRFRSN_1
FTCKO_1
A
FT CKO_4
FT DA T _7
FRFRSN_7
FRDA T _7
FT FRSN_6
FRMFB_6
FRLOS_6
FT DA T _5
FRCLK_5
FT DA T _4
FRDA T _4
FRLOS_4
FRFRSN_3
FRDA T _3
FT FRSN_2
FT CKO_2
FT MFS_1
FT DA T _1
N. C.
FRDA T _1
B
Pin Descriptions
Pin Diagram
T CK
FT CKO_5
FT FRSN_7
FT CKO_7
FRCLK_7
FT MFS_6
FRDA T _6
FT MFS_5
FRDA T _5
FT MFS_4
FRMFB_4
FT FRSN_3
FT CKO_3
FRCLK_3
FT DA T _2
FRMFB_2
FT FRSN_1
FRMFB_1
FRCLK_1
FT MFS_0
Pin Definitions and Functions
C
Pin Configuration
T MS
T DO
N. C.
GND
FT CKO_6
VDD
FT DA T _6
GND
FRMFB_5
FT FRSN _4
VDD
FT MFS_3
GND
FT MFS_2
VDD
FRLOS_2
GND
FRLOS_1
FT DA T _0
FT CKO_0
D
MPWR_N
MPCS_N
T RST _N
T DI
FT FRSN_0
FRFRSN_0
FRMFB_0
FRLOS_0
E
MPDA T _2
MPDA T _1
MPRD_N
VDD
VDD
FRDA T _0
RMA DR_15 RMA DR_12 RMA DR_9
RMA DR_13 RMA DR_11 RMA DR_8
F
Pull Up of strength x (x = A, B) is implemented. The
corresponding current is specified in
Pull Down of strength x (x = A) is implemented. The
corresponding current is specified in
Tri-stated when inactive
MPDA T _5
MPDA T _4
MPDA T _3
MPDA T _0
FRCLK_0
RMA DR_14 RMA DR_10 RMA DR_6
G
MPDA T _8
MPDA T _7
MPDA T _6
GND
GND
H
Bottom View
PBGA 256
MPDA T _9
MPDA T _12 MPDA T _15 RFCLK
MPDA T _11 MPDA T _13 CLOCK
MPDA T _10 MPDA T _14 RE SE T _N
RMA DR_7
RMA DR_5
RMA DR_4
P-BGA-256
J
VDD
RMA DR_3
RMA DR_2
RMA DR_1
RMA DR_0
25
L
MPRDY
VDD
RMADC_N RMDA T _32 RMDA T _28 RMDA T _25 RMDA T _21 RMDA T _19 RMDA T _16 TBUS
RMOE _N
UNCHE C
M
PN_0
MPIR1_N
MPIR2_N
MPA DR_0
RMDA T _31 GND
RMWR_N
RMCS_N
PXB4219 / PXB4220 / PXB4221
N
MPA DR_1
MPA DR_2
MPA DR_3
GND
RMDA T _29 RMDA T _26 RMDA T _23 RMDA T _20 RMDA T _15 RMDA T _14 RMDA T _13 RMDA T _
RMDA T _30 RMDA T _27 RMDA T _24 SCLK
P
MPA DR_4
MPA DR_5
MPA DR_7
MPA DR_10 VDD
RMDA T _22 VDD
R
MPA DR_6
MPA DR_8
MPA DR_11 MPADR_14 LICE C
S
Chapter 9.4
Chapter 9.4
MPADR_9
MPADR_12 MPA DR_15 CLK52
MPADR_17 GND
SSP
T
Pin Descriptions
MPA DR_13 MPA DR_16 E 1DS1
RXA DR_1
VDD
T XE NB_N TXDA T _1
GND
T XDA T _7
VDD
RXDA T _3
RXDA T _7
GND
RMDA T _3
VDD
RMDA T _9
GND
RMDA T _18 RMDA T _17 SDOR
U
TSCE N
RXA DR_0
RXA DR_4
TXCLA
TXDA T _4
TXPRT
RXCLA
RXDA T _2
RXDA T _6
RXCLK
RMDA T _0
RMDA T _4
RMDA T _7
RMDA T _10 RMDA T _8
V
2002-05-06
T XA DR_0
T XA DR_2
T XA DR_4
PN_1
T XSOC
T XDA T _2
T XDA T _5
UT T R_N
RXSOC
RXDA T _1
RXDA T _5
RXE NB_N RXPRT
RMCLK
RMDA T _1
RMDA T _5
RMDA T _11 SDI
W
T XA DR_1
T XA DR_3
RXA DR_2
RXA DR_3
PN_2
T XDA T _0
T XDA T _3
T XDA T _6
T XCLK
A T BT C
RXDA T _0
RXDA T _4
OUT T R_N
PMT
RMDA T _2
RMDA T _6
SDOD
Y