Data Bus Expansion Connector - Motorola 56F8346 User Manual

Table 2-14. External Memory Address Bus Connector Description

2.17.2 Data Bus Expansion Connector

The Data bus expansion connector contains the 56F8346's 16 external memory data signal
lines. Refer to Table 2-15
can also be used as GPIO Port F lines (bits 0-7).
Table 2-15. External Memory Address Bus Connector Description
2-26
Freescale Semiconductor, Inc.
J7
Pin # Signal
3 A2
5 A4
7 A6 / PE2
9 A8 / PA0
11 A10 / PA2
13 A12 / PA4
15 A14 / PA6
17 PB0 / A16
19 GND
for the Data bus connector information. Data lines D7 - D14,
J8
Pin # Signal
1 D0
3 D2
5 D4
7 D6
9 D8 / PF1
11 D10 / PF3
13 D12 / PF5
15 D14 / PF7
17 GND
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Pin # Signal
4 A3
6 A5
8 A7 / PE3
10 A9 / PA1
12 A11 / PA3
14 A13 / PA5
16 A15 / PA7
18 NC
20 +3.3V
Pin # Signal
2 D1
4 D3
6 D5
8 D7 / PF0
10 D9 / PF2
12 D11 / PF4
14 D13 / PF6
16 D15
18 +3.3V
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