Z85C3008VSG Zilog, Z85C3008VSG Datasheet - Page 190

• Manufacturer Part Number: Z85C3008VSG
• Description: IC 8MHZ Z8500 CMOS SCC 44-PLCC
• Manufacturer: Zilog
• Series: SCCr

Specifications of Z85C3008VSG

• Processor Type: Z80
• Features: Error Detection and Multiprotocol Support
• Speed: 8MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 44-LCC (J-Lead)
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Cpu Speed: 8MHz
• Digital Ic Case Style: LCC
• No. Of Pins: 44
• Supply Voltage Range: 5V
• Operating Temperature Range: 0°C To +70°C
• Svhc: No SVHC (18-Jun-2010)
• Base Number: 85
• Rohs Compliant: Yes
• Clock Frequency: 8MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 269-3932; Z85C3008VSG

UM010901-0601
Table 14. Test Program – Z180/SCC DMA Transfer (Continued)
db
db
db
db
db
db
db
db
db
db
db
db
db
db
db
db
db
db
;
;
;
db
db
db
db
db
db
;
;
;
;
;
;
db
db
;
;
;
;
;
;
db
db
01h
01100000b
02h
00h
03h
11000000b
05h
01100000b
06h
00h
07h
00h
09h
00000001b
0ah
00000000b
0bh
01010110b
0
0ch
00h
0dh
00h
0eh
00010110b
000
0eh
00010111b
000
03h
11000001b
1010
1
1
0
0
1
1
110
1
1
0
1
The Z180™ Interfaced with the SCC at MHZ
;select WR1
;REQ on Rx
;select WR2
;00h as vector base
;select WR3
;Rx 8bit/char
;select WR5
;tx 8bit/char
;select WR6
;
;select WR7
;
;select WR9
;stat low, vis
;select WR10
;set as default
;select WR11
;
TRxC = BRG output
;select WR12
;BR TC Low
;select WR12
;BR TC high
;select WR14
;
Not enabling BRG yet
;select WR14
;
;select WR3
;rx enable
No xtal
TxC,RxC from BRG
nothing about DPLL
Local loopback
No local echo
DTR/REQ is req
BRG source = PCLK
nothing about DPLL
Local loopback
No local echo
DTR/REQ is REQ
BRG source = PCLK
Enable BRG
Application Note
6-55
7