Renesas FP-144L Informazioni Techniche Scaricare il pdf (Pagina 29)

3.4 Dimensions for External Bus Trace Unit, EV-Chip Unit, and User

System Interface Board

The dimensions for the external bus trace unit, EV-chip unit, and the user system interface board

are shown in figure 5.

125.0

90.0

External bus trace unit

Board

Spacer

125.0

90.0

110.0

20.0

EV-chip unit

90.0

45.0

5.0

30.0

60.0

5.0

Pin 1

Unit: mm

Dimension and tolerance

Tolerance

±0.05

±0.10

±0.15

±0.20

±0.30

Dimension

Up to 1.2

1.3 to 2.0

2.1 to 5.0

5.1 to 10.0

10.1 or above

Figure 5 Dimensions for External Bus Trace Unit, EV-Chip Unit, and User System

Interface Board

1 2 ... 24 25 26 27 28 29 30 31 32 33 34 ... 39 40

Nessun commento

Renesas FP-144L Informazioni Techniche Pagina 29