SCC2698BC1A84 NXP Semiconductors, SCC2698BC1A84 Datasheet - Page 25

• Manufacturer Part Number: SCC2698BC1A84
• Description: UART Interface IC 8CH. UART ENHANCED
• Manufacturer: NXP Semiconductors
• Type: Octal UARTr

Specifications of SCC2698BC1A84

• Number Of Channels: 8
• Data Rate: 115.2 Kbps
• Supply Voltage (max): 5.25 V
• Supply Voltage (min): 4.75 V
• Supply Current: 30 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Package / Case: PLCC-84
• Description/function: Single-chip MOS-LSI communications device
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 5 V
• Lead Free Status / Rohs Status: Details
• Other names: SCC2698BC1A84,512

Philips Semiconductors
2006 Aug 07
RxRDY/
FFULL
MPO
RECEIVER
ENABLED
RxRDY
(SR0)
FFULL
(SR1)
RDN
OVERRRUN
(SR4)
NOTES;
1. Timing shown for MR1[7].
2. Shown for ACR[2:] = 111 and MR1[6] = 0.
TRANSMITTER
ENABLED
Enhanced octal universal asynchronous
receiver/transmitter (Octal UART)
RDN/WRN
(WRITE]
RxD
RTS
MPO
ENABLED
RECEIVER
TxRDY
CSN
(SR0)
(SR2)
RxRDY
2
RxD
TxD
1
MR1[4:3] = 11
PERIPHERAL STATION
MASTER STATION
MR1[4:3] = 11
MR1[2] = 1
MPO = 1 (CR[7:4] = 1010)
D2
D1
ADD#1 MR1[2] = 0 D0
0
BIT 9
S
ADD#1
D1
BIT 9
D
D2
1
ADD#1
1
BIT 9
D0
D3
S = STATUS
D = DATA
BIT 9
ADD#1
Figure 13. Receiver Timing
Figure 14. Wake-Up Mode
0
D0
0
BIT 9
25
D4
MR1[2] = 1 ADD#2
S
D0
D5 WILL
BE LOST
D
D5
S = STATUS
D = DATA
ADD#2
S
BIT 9
D2
D6
D
1
ADD#2
S
D3
D
1
BIT 9
S
D4
SCC2698B
D
S
D7
ADD#2
Product data sheet
RESET BY
COMMAND
D
BIT 9
0
SD00129
SD00130
D8