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8.6 TOH Interface E1/E2/F1 Receive Timing
RX_E1E2F1_CLK
RX_E1_DATA
RX_E2_DATA
RX_F1_DATA
t
VE1FC
t
HE2FC
t
HF1FC
Label Parameter Min Typ. Max Units
RX_E1E2F1_CLK TX_E1E2F1_CLK frequency 64 kHz
t
VE1FC
Transition RX_E1_DATA from RX_E1E2F1_CLK low 30 70 ns
t
HE2FC
Transition RX_E2_DATA from RX_E1E2F1_CLK low 30 70 ns
t
HF1FC
Transition RX_F1_DATA from RX_E1E2F1_CLK low 30 70 ns
8.7 DCC Interface Transmit Timing
TX_SDCC_CLK
TX_LDCC_CLK
TX_SDCC_DATA
TX_LDCC_DATA
t
SSDCTC
t
HSDFC
t
SLDCTC
t
HLDFC
Label Parameter Min Typ. Max Units
TX_SDCC_CLK TX_SDCC_CLK frequency 192 kHz
t
SSDCTC
Setup TX_SDCC_DATA to TX_SDCC_CLK high 100 ns
t
HSDFC
Hold TX_SDCC_DATA from TX_SDCC_CLK high 100 ns
TX_LDCC_CLK TX_LDCC_CLK frequency 576 kHz
t
SLDCTC
Setup TX_LDCC_DATA to TX_LDCC_CLK high 100 ns
t
HLDFC
Hold TX_LDCC_DATA from TX_LDCC_CLK high 100 ns
Figure 34. TOH Interface E1/E2/F1 Receive Timing
Figure 35. DCC Interface Transmit Timing