TPS-1 User’s Manual: Hardware 2. Pin function
R19UH0081ED0107 Rev. 1.07 page 11 of 86
Jul 30, 2018
2. Pin function
2.1. Signal overview and description
Table 2-1 contains an overview about all signals of the TPS-1.
Table 2-1: TPS-1 signal overview and description
e
SPI Master for Boot Flash ROM
SPI Master Interface Firmware Flash: Chip Select
(TPS-1)
N13 SPI3_SCLK_OUT O SPI Master Interface Firmware Flash: CLOCK (TPS-1)
SPI Master Interface Firmware Flash: Receive Data
(TPS-1) -MISO
M14 SPI3_STXD_OUT O SPI Master Interface Firmware Flash: Send Data
(TPS-1) - MOSI
N12 TEST_SYNC O Clock signal for certification Note 2)
Clock signal 1 (isochronous mode, IRT)
H11 T2 O Clock signal 2 (isochronous mode, IRT)
Clock signal 3 (isochronous mode, IRT)
F11 T4 O Clock signal 4 (isochronous mode, IRT)
Clock signal 5 (isochronous mode, IRT)
D11 T6 O Clock signal 6 (isochronous mode, IRT)
LED signals device status PROFINET
B13 LED_BF_OUT O Control LED „Bus Failure“ (active low)
Control LED „System Fail“
C10 LED_READY_OUT O Control LED „Device Ready“ (active low)
Control LED „Maintenance“
PHY Port 1
Fiber Optic Port 1: I
2
C-Bus “Data”
C6 SCLK_1_INOUT O Fiber Optic Port 1: I
2
C-Bus “Clock” e.g. SC-RJ
LINK indication ETHERNET Port 1 (up or down)
D10 ACT_PHY1 O Activity ETHERNET Port 1 (active high)
ETHERNET Port 1 transmit data (positive)
F14 P1_TX_N O ETHERNET Port 1 transmit data (negative) e.g. RJ45
ETHERNET Port 1 Receive Data (positive)
E14 P1_RX_N I ETHERNET Port 1 Receive Data (negative) e.g. RJ45
Fiber Optic Port 1: Signal Detect (positive)
A8 P1_SD_N I Fiber Optic Port 1: Signal Detect (negative) e.g. SC-RJ
Fiber Optic Port 1: Receive Data (positive)
A9 P1_RD_N I Fiber Optic Port 1: Receive Data (negative) e.g. SC-RJ
Fiber Optic Port 1: Transmit Data (negative)
A6 P1_TD_OUT_N O Fiber Optic Port 1: Transmit Data (positive) e.g. SC-RJ
Fiber Optic Port 1: Transmitter enable (active high)
Fiber Optic Port 2: I
2
C-Bus “Data”