BECKHOFF EL9800 Basisplatine - Manual (Page 18)

Product overview
16 EL9800
Table 3 Pinout of the connectors TP208 and J208
Pin Signal Pin Signal
1 GND 2 Vcc
3 A0 4 A1
5 A2 6 A3
7 A4 8 A5
9 A6 10 A7
11 GND 12 Vcc
13 A8 14 A9
15 A10 16 A11
17 A12 18 A13
19 GND 20 Vcc
21 D0 22 D1
23 D2 24 D3
25 D4 26 D5
27 D6 28 D7
29 GND 30 Vcc
31 D8 32 D9
33 D10 34 D11
35 D12 36 D13
37 D14 38 D15
39 GND 40 Vcc
41 nCS 42 nRD (nTS)
43 nWR 44 nBHE
45 nBUSY (nTA) 46 nINT
47 Port E4 (SYNC0) 48 Port E5 (SYNC1)
49 GND 50 Vcc
Additional signals like the upper address lines of the µ-Controfller interface are lead through the connect-
or TP206. The pinout of this connector is shown in Table 4.
Table 4 Pinout of the connector TP206
Pin Signal
1 VCC
2 A14
3 A15
4 CPU_CLK_IN
5 EEPROM_Loaded
6 GND