BBK DK2810HD - Page 57

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Pin Main Alt. Type Description
59 IOA5
Inout
4~16MA, SR
PU
Microcontroller address 5 / IO
60 IOA6
Inout
4~16MA, SR
PU
Microcontroller address 6 / IO
61 IOA7
Inout
4~16MA, SR
PU
Microcontroller address 7 / IO
67 A16
Inout
4~16MA, SR
PU
Flash address 16
91 A17
Inout
4~16MA, SR
PU
Flash address 17
63 IOA18
Inout
4~16MA, SR
SMT, PD
Flash address 18 / IO
64 IOA19
Inout
4~16MA, SR
SMT, PD
Flash address 19 / IO
75 IOA20
Inout
4~16MA, SR
SMT, PD
Flash address 20 / IO
87 IOA21
Inout
2~8MA, SR
SMT, PD
1) Flash address 21 / IO
2) While External FLASH size <= 4MBytes(32 Mbits)
3) HSYNC or VSYNC
4) GPIO
54 IOA22
Inout
2~8MA, SR
SMT, PD
1) Flash address 22 / IO
2) While External FLASH size <= 8MBytes(64 Mbits)
3) AUDIO_MUTE
4) GPIO
88 ALE
Inout
4~16MA, SR
SMT, PU
Microcontroller address latch enable