DS34T108GN Maxim Integrated Products, DS34T108GN Datasheet - Page 7

• Manufacturer Part Number: DS34T108GN
• Description: Communication ICs - Various Octal TDM-Over-Packe t Chip AAL1, CESoPSN
• Manufacturer: Maxim Integrated Products

4 Block Diagram
Figure 4-1. Top-Level Block Diagram
____________________________________________________ DS34T101, DS34T102, DS34T104, DS34T108
H_WR_BE[2]_N / SPI_SEL_N
H_WR_BE[1]_N / SPI_MOSI
H_WR_BE[0]_N / SPI_CLK
RCLKn (out)/RCLKFn (in)
H_WR_BE[3]_N / SPI_CI
RFSYNCn/RMSYNCn
H_D[0] / SPI_MISO
TDMn_RSIG_RTS
TDMn_RX_SYNC
DATA_31_16_N
H_CPU_SPI_N
RLOFn/RLOSn
MBIST_DONE
TDMn_RCLK
H_READY_N
RST_SYS_N
MBIST_FAIL
RSYSCLKn
H_AD[24:1]
MBIST_EN
H_INT[1:0]
H_R_W_N
TDMn_RX
H_D[31:1]
JTRST_N
RESREF
RSYNCn
RDATFn
H_CS_N
HIZ_EN
RSERn
JTCLK
SCEN
STMD
JTMS
JTDO
JTDI
LIUDn
1 of 8 ports
all 8 ports
E1CLK
T1CLK
8
Rx Elastic Store
neg
neg
B8ZS/HDB3
8
8
Decoder
1
8
8
pos/dat
TDM Cross-Connection
and External Interfaces
0
pos/dat
Jitter Attenuator
8
8
1
RCLK
8
8
clk
0
clk
8
LIUDn
8
8
Tx Elastic Store
neg
neg
B8ZS/HDB3
8
8
Encoder
8
8
pos/dat
pos/dat
8
8
clk
clk
8
8
E1CLK
T1CLK
8
8
8
Byte Enable Mask
Bank Select
Address
Control
Data
LIUDn
TCLKFn
TCLKOn
TDATFn
TSYSCLKn/ECLKn
TSERn
TSYNCn/TSSYNCn
TDMn_TCLK
TDMn_TX_SYNC
TDMn_TX_MF_CD
TDMn_TX
TDMn_TSIG_CTS
TDMn_ACLK
CLK_CMN
CLK_HIGH
MCLK
SD_D[31:0]
SD_DQM[3:0]
SD_A[11:0]
SD_BA[1:0]
SD_CLK
SD_CS_N
SD_WE_N
SD_RAS_N
SD_CAS_N
7 of 16