Analog Devices Lite ADSP-BF527 EZ-KIT, Руководство пользователя

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Programmable Flags
2-8 ADSP-BF527 EZ-KIT Lite Evaluation System Manual
PH6 ND_D6/ERXD0/HOST_D6
Default: NAND Data 6 (
U4
).
PHY RMII receive data 0 (
U14.18
), PHY mode via
SW9.3
, host connector data 6 (
P13.19
), and expansion
interface (
J3.33
).
PH7 ND_D7/ETXD1/HOST_D7
Default: NAND Data 7 (
U4
).
PHY RMII transmit data 1 (
U14.24
), host connector
data 7 (
P13.17
), and expansion interface (
J3.12
).
PH8 SPISEL4#/ERXD1/HOST_D
8/TACLK2
Default: NAND Data 7 (
U4
).
PHY RMII transmit data 1 (
U14.24
), keypad/touch-
screen chip select via
SW18.2
, host connector data 8
(
P13.17
), and expansion interface (
J3.12
).
PH9 SPISEL5#/ETXD2/HOST_D
9/TACLK3
Default: SPI SEL5 audio codec
U2
.
Chip select keypad/touchscreen controller via resistors
(
U16
), host connector data 9 (
P13.13
), and expansion
interface (
J3.13
).
PH10 ND_CE#_ERXD2/HOST_D10
Default: NAND chip enable via
SW11.4
ON.
Host connector data 10 (
P13.17
) and expansion inter-
face (
J3.35
).
PH11 ND_WE/ETXD3/HOST_D11
Default: NAND write enable (
U4
).
Host connector data 11 (
P13.9
) and expansion inter-
face (
J3.14
).
PH12 ND_RE/ERXD3/HOST_D12
Default: NAND output enable (
U4
).
Host connector data 12 (
P13.7
), expansion interface
(
J3.36
).
PH13 ND_BUSY/ERXCLK/
HOST_D13
Default: NAND busy (
U4
).
Host connector data 13 (
P13.5
), expansion interface
(
J3.38
).
PH14 ND_CLE/ERXDV/HOST_D14
Default: NAND command latch enable (
U4
).
Host connector data 14 (
P13.3
), expansion interface
(
J3.37
).
PH15 ND_ALE/COL/HOST_D15
Default: NAND address latch enable (
U4
).
Host connector data 15 (
P13.1
), expansion interface
(
J3.32
).
Table 2-3. PH Port Programmable Flag Connections (Cont’d)
Processor Pin Other Processor Function EZ-KIT Lite Function
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