PEB24901HV12 Lantiq, PEB24901HV12 Datasheet - Page 28

• Manufacturer Part Number: PEB24901HV12
• Manufacturer: Lantiq

Specifications of PEB24901HV12

• Lead Free Status / Rohs Status: Supplier Unconfirmed

Boundary Scan
All pins except the power supply pins, the "not connected" pins and pins TDI, TDO, TCK,
TMS are included in the boundary scan.
When the TAP controller is in the appropriate mode data is shifted into or out of the
boundary scan via the pins TDI/TDO using the 6.25 MHz clock on pin TCK.
Depending on the pin functionality one, two or three boundary scan cells are provided.
Note, that there are several pins, which for chip test are used as I/O pins. Please refer to
section 1.2 whether these pins are inputs or outputs. However, they are included to the
boundary scan as I/O pins with three scan cells.
The pins are included in the following sequence in the boundary scan:
Boundary Scan
Number
TDI ––>
Semiconductor Group
Pin Type
Output
10
11
12
13
14
Input
1
2
3
4
5
6
7
8
9
I/O
Pin Number
Number of Boundary Scan
Cells
63
62
61
60
56
55
53
52
51
50
49
48
47
46
1
2
3
Pin Name
RESQ
SLOT
CLS3
CLS2
D3D
D2D
D1D
D0D
D3C
TSP
TP1
TP2
TP3
LT
27
Type
I/O
I/O
I/O
I/O
input, output, enable
O
O
O
I
I
I
I
I
I
I
output, enable
Usage
input
Number of
Scan Cells
PEB 24901
2
2
1
1
1
1
1
1
1
3
2
3
3
3
02.95