Pin No. | Pin Name | I/O | Description | ||
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194 | A7CAL_SW | O | A7 offset voltage CAL on/off control signal output terminal | ||
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195 | SI0 | I | Serial data input from the EEPROM and real time clock IC | ||
196 | SO0 | O | Serial data output to the EEPROM, real time clock IC, A/D converter and power controller | ||
197 | SCK0 | O | Serial clock output to the EEPROM, real time clock IC, A/D converter and power controller | ||
198 | XGUM_ON | I | Rechargeable battery detection switch input terminal |
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199 | BEEP | O | Beep sound control signal output to the headphone amplifier | ||
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200 | XOPT_CTL | O | Power supply on/off control signal output for the optical input jack | ||
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201 | LAM_REQCHK | I | LAM power check terminal Not used |
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202 | LAM_SPREQ | O | LAM force stop request signal output Not used |
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203 | REC_LED | O | REC LED drive signal output terminal |
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/ACCESS_LED |
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204 | MDVCC_CTL | O | Power supply control signal output for the OP modulation | ||
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205 | VBUS_VB_CTL | O | USB power supply control signal output terminal Not used | ||
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206 | LAM_NAME | O | LAM name data request signal output terminal | Not used | |
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207 | DRAM_ALONE | O |
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208 | XRST_CHG_IC | O | Reset signal output to the charge controller |
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209 | PD_S0 | O | Connect to the optical |
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210 | PD_S1 | O | Connect to the optical |
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211 | D_ENREG | O | Enable signal output to the headphone amplifier |
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212 | XMUTE | O | Muting on/off control signal output terminal |
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/MUTE |
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213 | SI1 | I | Serial data input from the LCD module |
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214 | SO1 | O | Serial data output to the LCD module |
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215 | SCK1 | I/O | Serial data transfer clock signal input/output terminal with the LCD module | ||
216 | SLD_MON | I | Sled servo monitoring terminal |
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217 | AOUT_SEL | O | Headphone/line output switching terminal Not used | ||
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218 | SLEEP | O | Chip enable output to the power control IC |
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219 | FFCLR | O | Power on/off control signal output for FCRAM (internal RAM) | ||
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220 | CHGI_CTL1 | O | Charge current limiter control signal output at the time of AC adaptor use | ||
“L”: limit off, “H”: limit on |
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221 | CHGI_CTL2 | O | Charge current control signal output terminal | “L”: low current charge | |
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222 | CHGI_CTL3 | O | Charge current control signal output terminal | “L”: low current charge | |
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223 | SLBUSY | I | Receive signal monitoring terminal for sled command | ||
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224 | XTEST | I | Terminal for the test mode setting (normally open) | “L”: test mode | |
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225 | XRF_RST | O | Reset signal output to the RF amplifier |
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226 | VREC_SEL | O | VREC | Not used | |
227 | XHOLD_SW | I | HOLD switch input terminal |
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228 | T_MARK_SW | I | Track mark switch input terminal Not used |
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229 | XRST2_DET | I | Reset signal input from the power control IC |
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230 | CHGI_SEL | O | Charge/discharge control signal output for current sense amplifier | ||
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231 | RECP_MON | I | Laser power changeover signal monitoring terminal |
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232 | SPDL_MON | I | Spindle servo monitoring terminal |
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233 | XCS_PWR_IC | O | Chip select signal output to the power control IC |
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234 | RXD | I | Not used |
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235 | TXD | O | Not used |
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236 | XCS_LCD | O | Chip select signal output to the LCD module |
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237 | N1_VI_CTL | O | Constant current circuit control signal output terminal | ||
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