RocKid-EB2-1F4C Development Board User Guide
Agate Logic
4
Table 1 Pin Assignment of the Connectors
AG1F4-BA Pin
Signal
Header on
RocKid-EB2-1F4C
Header on
RocKid-EB2-MA
Description
IO89 CAN_INT J4-75
J9-75
IO84 CAN_DIR J4-70
J9-70
Data direction
control
IO117 DIG3 J3-56
J10-56
IO116 DIG2 J3-57
J10-57
IO115 DIG1 J3-58
J10-58
IO114 DIG0 J3-59
J10-59
DS1-DS4
Select
IO125 SEG7 J3-48
J10-48
IO124 SEG6 J3-49
J10-49
IO123 SEG5 J3-50
J10-50
IO122 SEG4 J3-51
J10-51
IO121 SEG3 J3-52
J10-52
IO120 SEG2 J3-53
J10-53
IO119 SEG1 J3-54
J10-54
IO118 SEG0 J3-55
J10-55
7-segment
Display
7-segment
Display
IO65 DS_SCLK J4-51
J9-51
IO66 DS_IO J4-52
J9-52
IO67 DS_CE J4-53
J9-53
RTC
IO14
LCD_D0
J3-08
J10-08
LCD data bit 0
IO13
LCD_D1
J3-09
J10-09
LCD data bit 1
IO12
LCD_D2
J3-10
J10-10
LCD data bit 2
IO11
LCD_D3
J3-11
J10-11
LCD data bit 3
IO10
LCD_D4
J3-12
J10-12
LCD data bit 4
IO9
LCD_D5
J3-13
J10-13
LCD data bit 5
IO8
LCD_D6
J3-14
J10-14
LCD data bit 6
IO7
LCD_D7
J3-15
J10-15
LCD data bit 7
IO17 LCD_RS J3-05
J10-05
LCD register
select
IO16 LCD_E J3-06
J10-06
LCD enable
signal
IO15 LCD_RW J3-07
J10-07
LCD read,
write select
LCD
IO102 LED_USER7 J3-71
J10-71
IO101 LED_USER6 J3-72
J10-72
IO100 LED_USER5 J3-73
J10-73
IO99 LED_USER4 J3-74
J10-74
IO98 LED_USER3 J3-75
J10-75
IO97 LED_USER2 J3-76
J10-76
IO96 LED_USER1 J3-77
J10-77
IO95 LED_USER0 J3-78
J10-78
LEDs