Electronic Components Datasheet Search |
|
ES4227 Datasheet(PDF) 4 Page - List of Unclassifed Manufacturers |
|
ES4227 Datasheet(HTML) 4 Page - List of Unclassifed Manufacturers |
4 / 8 page 4 SAM0378-053001 ESS Technology, Inc. ES4228/ES4227 PRODUCT BRIEF Name Number I/O Description DMA[11:0] 66:61, 58:53 O DRAM address bus. DCAS# 69 O DRAM column address strobe. DOE# 70 O DRAM output enable. DSCK_EN O DRAM system clock enable. DWE# 71 O DRAM write enable. DRAS[2:0]# 74:72 O DRAM row address strobe. DB[15:0] 96:93, 90:85 ,82:77 I/O DRAM data bus. DCS[1:0]# 97, 100 O SDRAM chip select [1:0]. DQM 101 O Data input/output mask. DSCK 102 O DRAM system clock to SDRAM. DCLK 105 I Clock input (bypass/test mode). YUV[7:0] 115:113, 110:106 O 8-bit YUV output. PCLK2XSCN 116 I/O 2X pixel clock. PCLKQSCN 117 I/O Pixel clock. VSYNC# 118 I/O Vertical sync. HSYNC# 119 I/O Horizontal sync. HD[15:0] 141:140, 137:131, 128:122 I/O Host data bus VPP 159 I 5 V power supply. AUX[7:0] 169:165, 162:160 I/O Auxiliary ports. LOE# 170 O EPROM device output enable. LCS[3:0]# 176:173 O EPROM chip select [3:0]. LD[15:0] 197:194,191:185,182:178 I/O EPROM device data bus. LWRLL# 198 O EPROM device low byte write enable. LWRHL# 199 O EPROM device high byte write enable. NC 37, 38, 41, 42, 146:142, 155:149, 158, 203:202 — No connect. Table 1 ES4228 Pin Descriptions List (Continued) |
Similar Part No. - ES4227 |
|
Similar Description - ES4227 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |